{"title":"Bently Nevada 990 \u0026 991 Series","description":"\u003cp\u003e\u003cspan\u003eFor facilities looking to integrate vibration data directly into a PLC or DCS without the need for a dedicated monitoring rack, the \u003c\/span\u003e\u003cstrong\u003eBently Nevada 990 and 991 series\u003c\/strong\u003e\u003cspan\u003e offer a streamlined solution. These compact, 4-20 mA loop-powered transmitters provide a simple interface for radial vibration (990) and thrust position (991). By utilizing a standard Proximitor-style housing, they allow for easy installation in tight spaces while maintaining the high standards of Bently Nevada’s eddy current technology for non-critical and general-purpose machinery.\u003c\/span\u003e\u003c\/p\u003e","products":[{"product_id":"990-04-xx-01-05-bently-nevada-vibration-transmitter-990-series","title":"990-04-XX-01-05 Bently Nevada Vibration Transmitter 990 Series","description":"\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eBently Nevada 990-04-XX-01-05\u003c\/strong\u003e, also cataloged as the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e990-04\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eVibration Transmitter, operates as a dedicated hardware component for continuous rotational vibration signal conditioning and 4-20 mA loop transmission within Turbomachinery Supervisory Instrumentation (TSI) platforms.\u003c\/p\u003e\n\u003ch3\u003eSuffix Breakdown \u0026amp; Model Matrix\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003eModel: 990-04\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eVersion: XX-01-05 (Configurable Output\/Mounting Interface)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eHardware Class: Two-Wire Vibration Transmitter\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eHardware Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003ctd\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eModel\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e990-04-XX-01-05\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eBrand\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eBently Nevada\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eOrigin\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eUSA\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eWeight\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e0.44 kg\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eShipping Dimensions\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e5.0 cm x 6.0 cm x 10.0 cm\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eOperating Temp\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eIndustrial Standard Range\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003ePower Consumption\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eLoop-Powered (Two-Wire)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eSignal Output\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e4-20 mA \/ Proportional\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eMechanical Monitoring and Signal Integrity\u003c\/h3\u003e\n\u003cp\u003eThe 990-04 transmitter utilizes eddy-current probe scaling to convert high-frequency rotor vibration into a conditioned proportional current output. Optimal performance requires precise gap voltage validation, targeting -10 VDC at the probe tip to ensure a linear measurement range for rotor displacement. Integrated cross-talk suppression circuitry minimizes signal interference when multiple transmitters are installed in close proximity on the same machine casing. The unit continuously evaluates rotor dynamics, providing a stable output signal that reflects true mechanical state changes rather than transient electrical noise.\u003c\/p\u003e\n\u003ch3\u003e## Ordering info\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e990-04 Vibration Transmitter (990-04-XX-01-05)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eConnector interface kit\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eFactory calibration report\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eTechnical installation guide\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003eMounting: Fasten the transmitter to a rigid machine surface; ensure the enclosure is shielded from excessive direct thermal radiation.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eGrounding: Establish a single-point connection to the system ground for the cable shield to prevent signal degradation caused by ground potential differences.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eProbe Interface: Adjust the proximity probe gap to the specified linear voltage range; monitor the output signal during machine rotation to verify signal stability.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCabling: Utilize twisted-pair shielded cable for the 4-20 mA loop; ensure total loop resistance is within the allowable range for the applied DC voltage.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003eDoes the 990-04 transmitter provide raw vibration signal output?\u003c\/p\u003e\n\u003cp\u003eThe primary output is a processed 4-20 mA signal proportional to vibration amplitude, though buffered raw signals may be accessible depending on the specific model configuration.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eWhat is the target gap voltage for the eddy-current probe?\u003c\/p\u003e\n\u003cp\u003eStandard operation requires a gap voltage of -10 VDC to ensure the signal remains within the linear measurement range of the transducer.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCan this transmitter be used in a hazardous environment?\u003c\/p\u003e\n\u003cp\u003eInstallation in hazardous areas requires compliance with local safety standards and the use of approved intrinsic safety barriers; verify site-specific requirements.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eHow is the vibration range scaled?\u003c\/p\u003e\n\u003cp\u003eThe scaling is fixed based on the model configuration and the sensitivity of the associated proximity probe system.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eWhat is the response time of the 4-20 mA output?\u003c\/p\u003e\n\u003cp\u003eThe output circuitry is designed for high-speed tracking of vibration amplitude, suitable for standard machinery protection and trend monitoring loops.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eDoes the transmitter require periodic maintenance?\u003c\/p\u003e\n\u003cp\u003eRegular validation of the probe gap and output signal accuracy is recommended to ensure the system remains within operational tolerances.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eIs the 990-04 compatible with older 990 series systems?\u003c\/p\u003e\n\u003cp\u003eThis model is intended for standard 990 series TSI infrastructure; confirm rack or system revision compatibility before deployment.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCan I replace the transmitter while the machine is operational?\u003c\/p\u003e\n\u003cp\u003eLive replacement is possible if safety protocols for the monitoring loop allow, provided the signal loop is maintained or bypassed correctly.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Bently Nevada","offers":[{"title":"Default Title","offer_id":45378089353389,"sku":"990-04-XX-01-05","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/1613\/9181\/files\/bently-nevada-990-04-xx-01-05-vibration-transmitter-oti51z0pue2.jpg?v=1764225487"},{"product_id":"991-01-xx-02-05-bently-nevada-thrust-transmitter-991-series","title":"991-01-XX-02-05 Bently Nevada Thrust Transmitter 991 Series","description":"\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eBently Nevada 991-01-XX-02-05\u003c\/strong\u003e, also cataloged as the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e991-01\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThrust Transmitter, operates as a dedicated hardware component for axial displacement signal conditioning and industrial loop communication within Turbomachinery Supervisory Instrumentation (TSI) platforms.\u003c\/p\u003e\n\u003ch3\u003eModel Configuration Logic\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003eModel: 991-01\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eVersion: XX-02-05 (Customized Interface)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eHardware Class: Two-Wire Thrust Position Transmitter\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eHardware Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003ctd\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eModel\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e991-01-XX-02-05\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eBrand\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eBently Nevada\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eOrigin\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eUSA\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eWeight\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e0.44 kg\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eShipping Dimensions\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e7.3 cm x 5.0 cm x 10.0 cm\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eOperating Temp\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eIndustrial Standard Range\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003ePower Consumption\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eLoop-Powered (Two-Wire)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eOutput Signal\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eMODBUS RTU\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eMechanical Monitoring and Signal Integrity\u003c\/h3\u003e\n\u003cp\u003eThe 991-01 transmitter requires precise eddy-current probe scaling to define the input signal threshold for axial displacement detection. Each channel mandates gap voltage validation, targeting standard -10 VDC operational points to maintain signal linearity. The internal circuitry utilizes active cross-talk suppression to isolate input signals from high-frequency noise common in turbomachinery environments. Proper configuration of rotor dynamics parameters ensures that axial position measurements remain accurate during transient thermal growth, preventing false trip logic activation while maintaining strict tolerance monitoring.\u003c\/p\u003e\n\u003ch3\u003e## Ordering info\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e991-01 Thrust Transmitter (991-01-XX-02-05)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eMating connector kit\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCalibration data sheet\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eTechnical instruction manual\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003eMounting: Secure the transmitter enclosure using the integrated mounting points; ensure the IP67-rated housing is oriented to prevent moisture accumulation at the cable entry point.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eGrounding: Terminate the signal shield to a single-point system ground to prevent ground loops that could interfere with low-level displacement signals.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eLoop Wiring: Connect the transmitter in a standard two-wire 4-20 mA or digital interface configuration; verify loop resistance requirements against the supply voltage.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eProbe Interface: Ensure the gap between the thrust collar and the transducer tip is set within the linear range of the probe prior to final loop validation.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003eDoes the 991-01 transmitter require an external power supply?\u003c\/p\u003e\n\u003cp\u003eThe transmitter is a loop-powered device, drawing its operational energy from the signal loop, which simplifies installation in two-wire architectures.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eWhat is the response time of the MODBUS RTU interface?\u003c\/p\u003e\n\u003cp\u003eThe interface updates at a rate compatible with standard TSI monitoring loops; ensure the master polling frequency is aligned with machinery protection requirements.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCan this transmitter be used in hazardous area installations?\u003c\/p\u003e\n\u003cp\u003eCompatibility with specific hazardous area classifications depends on the local installation and the use of appropriate safety barriers; consult site-specific hazardous area documentation.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eHow is the probe scaling configured?\u003c\/p\u003e\n\u003cp\u003eScaling is matched to the Bently Nevada eddy-current probe system utilized; verify the target material and probe type against the transmitter calibration data.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eIs the IP67 rating applicable to the connector interface?\u003c\/p\u003e\n\u003cp\u003eThe IP67 rating applies to the enclosure when properly installed with the matching connector and cable gland assembly.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eDoes this module require periodic calibration?\u003c\/p\u003e\n\u003cp\u003eWhile solid-state in design, periodic validation of the input gap voltage and output signal linearity is recommended during scheduled maintenance shutdowns.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eIs the transmitter susceptible to radio frequency interference?\u003c\/p\u003e\n\u003cp\u003eThe unit includes internal RFI shielding, but cables should be routed away from high-current power cables to ensure maximum noise immunity.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCan the MODBUS RTU communication be configured for multi-drop applications?\u003c\/p\u003e\n\u003cp\u003eYes, the MODBUS RTU protocol supports multi-drop addressing, allowing multiple transmitters to share a single communication bus.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Bently Nevada","offers":[{"title":"Default Title","offer_id":45378089418925,"sku":"991-01-XX-02-05","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/1613\/9181\/files\/bently-nevada-991-01-xx-02-05-custom-2-wire-thrust-transmitter-4bwc4ymvgcd.jpg?v=1764225489"},{"product_id":"991-06-50-01-00-bently-nevada-991-series-thrust-transmitter","title":"991-06-50-01-00 Bently Nevada 991 Series Thrust Transmitter","description":"\u003cp\u003eConfigured for axial position measurement in rotating machinery, the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eBently Nevada 991-06-50-01-00\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e(\u003cstrong\u003e991-06-50-01-00\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThrust Transmitter) provides direct physical execution of transducer signal conditioning for integration into TSI monitoring platforms.\u003c\/p\u003e\n\u003ch3\u003eSuffix Breakdown\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e991:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eBase transmitter model.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e06:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eMounting thread and housing configuration.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e50:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eMeasurement range and sensitivity specification.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e01-00:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eCommunication protocol and agency approval options.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eHardware Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003ctd\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eModel\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e991-06-50-01-00\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eBrand\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eBently Nevada\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eOrigin\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eUSA\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eWeight\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e0.44 kg\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eShipping Dimensions\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e7.4 x 6.0 x 10.0 cm\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eOperating Temp\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eConsult 991 series manual\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003ePower Consumption\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eSystem-dependent\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eProtocol\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eModbus RTU\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eMechanical Monitoring \u0026amp; TSI Integration\u003c\/h3\u003e\n\u003cp\u003eThe 991-06-50-01-00 transmitter utilizes eddy-current sensing to detect axial rotor displacement. Eddy-current probe scaling is factory-set to match the target material, ensuring linear voltage output relative to the axial gap. During setup, installers must perform gap voltage validation, targeting -10 VDC as the center point of the linear range to optimize measurement accuracy. The module incorporates internal signal filtering to provide cross-talk suppression, ensuring that measurements remain isolated from interference when multiple transducers are utilized for redundancy or thrust-balance monitoring.\u003c\/p\u003e\n\u003ch3\u003eOrdering Info\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003eOne (1) 991-06-50-01-00 Thrust Transmitter.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eIntegrated cable assembly.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eInstallation documentation and mounting hardware kit.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eMounting:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eUtilize appropriate flange or threaded mounts to fix the transmitter housing; ensure the probe tip is positioned according to the required axial gap specification.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eShielding:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eRoute the communication and signal cabling away from high-voltage AC lines to prevent induced electrical noise in the Modbus signal path.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eGrounding:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eConnect the transmitter housing to the machine casing or a dedicated system ground to maintain a stable reference and protect against electromagnetic interference.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eCommunication:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eVerify Modbus RTU register configuration via the host control system to ensure data polling matches the transmitter address and baud rate settings.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eIs the transmitter hot-swappable?\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eField replacement is possible; however, ensure system power is managed according to facility safety protocols before disconnecting the Modbus or signal leads.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eHow is the axial gap validated?\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eUse a depth micrometer or shim gauge to set the physical gap; verify the output voltage correlates to the target specification provided in the documentation.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eCan the cable length be altered?\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eNo, the transmitter is calibrated for the specific cable length provided; altering the cable will introduce impedance errors in the sensor signal.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the significance of the Modbus RTU protocol?\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eIt enables the transmitter to provide digital values directly to PLCs or DCS, facilitating real-time monitoring without additional A\/D conversion modules.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eHow are faults detected?\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe transmitter monitors the transducer signal health; \"Not OK\" status bits are transmitted via Modbus to indicate open or short circuit conditions.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eIs the probe tip replaceable?\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe probe tip is integrated; if the tip sustains physical damage, the entire transmitter unit typically requires replacement.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eDoes it require external power for the sensor?\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe unit provides the necessary excitation voltage to the integrated probe; no external transducer supply is required.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eWhat mounting orientation is required?\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe transmitter should be mounted to monitor axial movement; ensure the probe is perpendicular to the target thrust collar surface.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Bently Nevada","offers":[{"title":"Default Title","offer_id":45378089943213,"sku":"991-06-50-01-00","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/1613\/9181\/files\/bently-nevada-991-06-50-01-00-thrust-transmitter-jv5lt5hjavg.jpg?v=1764225497"},{"product_id":"990-08-xx-01-00-bently-nevada-vibration-transmitter-mod-165353-01-2-wire-proximitor","title":"990-08-XX-01-00 Bently Nevada Vibration Transmitter MOD:165353-01 2-Wire Proximitor","description":"\u003ch3 class=\"\"\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003e\u003cspan class=\"\"\u003eThe Bently Nevada 990-08-XX-01-00 (including the MOD:\u003c\/span\u003e\u003cspan class=\"\"\u003e165353-01 variant) is a high-performance,\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eloop-powered vibration transmitter designed to provide essential machinery protection for centrifugal pumps,\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003emotors,\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eand fans.\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eThis 2-wire device integrates the functionality of a proximity probe proximitor and a signal conditioner into a single,\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003ecompact unit.\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eIt converts the displacement signal from a proximity transducer into a standard 4-20 mA DC output,\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eallowing for direct communication with a Distributed Control System (DCS) or Programmable Logic Controller (PLC).\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eThis architecture eliminates the need for a dedicated monitoring rack,\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eproviding a cost-effective solution for Balance of Plant (BoP) equipment while maintaining the rigorous accuracy expected of Turbine Supervisory Instrumentation (TSI).\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 class=\"\"\u003eKey Technical Characteristics and Hardware Parameters\u003c\/h3\u003e\n\u003cp\u003e\u003cspan class=\"\"\u003eThe 990 series is engineered to deliver reliable data even in high-interference industrial environments,\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003efeaturing robust electrical isolation and a ruggedized housing.\u003c\/span\u003e\u003c\/p\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eModel Identification\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003e990-08-XX-01-00\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eModification Number\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eMOD:\u003c\/span\u003e\u003cspan class=\"\"\u003e165353-01\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eTransducer Compatibility\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eCalibrated for use with Bently Nevada 3300 XL 8mm proximity probes\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eOutput Signal\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003e4 to 20 mA DC (Proportional to peak-to-peak vibration or thrust position)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eDynamic Signal Output\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eIncludes a buffered \"Prox Out\" BNC\/terminal connection for dynamic waveform analysis and FFT diagnostics\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eFull-Scale Range\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eDefined by the \"XX\" option (typically 0-5 mils or 0-10 mils radial vibration)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eOperating Temperature\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003e-35°C to +85°C (-31°F to +185°F)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eProtection Rating\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eDesigned for IP67\/NEMA 4X environments when installed in a suitable enclosure\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eSafety Approvals\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eCSA\/NRTL\/C (Class I,\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eDivision 2) hazardous area certified (Option -01)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003ePhysical Weight\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003e0.\u003c\/span\u003e\u003cspan class=\"\"\u003e5 kg\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eUnit Dimensions\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003e9.\u003c\/span\u003e\u003cspan class=\"\"\u003e8 x 7.\u003c\/span\u003e\u003cspan class=\"\"\u003e3 x 5.\u003c\/span\u003e\u003cspan class=\"\"\u003e8 cm\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 class=\"\"\u003eOperational Use Cases and Industrial Applications\u003c\/h3\u003e\n\u003cp\u003e\u003cspan class=\"\"\u003eThe 990-08-XX-01-00 is a versatile transmitter used extensively where localized monitoring is preferred over rack-based systems.\u003c\/span\u003e\u003c\/p\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eCentrifugal Pump Protection\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eContinuous surveillance of radial vibration to detect early signs of cavitation,\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eunbalance,\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eor bearing degradation.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eCooling Tower Fan Assemblies\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eMonitoring vibration in remote locations where long-distance signal transmission to a PLC is required.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eSmall Industrial Turbines\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eProviding a reliable 4-20 mA interface for axial thrust position or radial displacement on auxiliary turbines.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eLarge Electric Motors\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eTracking shaft-to-bearing clearances to ensure operational safety and prevent internal mechanical contact.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003ePredictive Maintenance Integration\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eUsing the buffered dynamic signal to connect portable data collectors for high-resolution fault signature identification without disrupting the primary protection loop.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan class=\"\"\u003eBy utilizing the 990-08-XX-01-00 MOD:\u003c\/span\u003e\u003cspan class=\"\"\u003e165353-01,\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003efacilities can implement a comprehensive asset management strategy that bridges the gap between traditional machinery protection and modern digital analytics.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Bently Nevada","offers":[{"title":"Default Title","offer_id":45518806843565,"sku":"990-08-XX-01-00","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/1613\/9181\/files\/bently-nevada-990-08-xx-01-00-mod-165353-01-vibration-transmitter-lbqidwlxzkv.jpg?v=1766979333"},{"product_id":"991-01-xx-01-01-bently-nevada-thrust-transmitter-mod-284318-01","title":"991-01-XX-01-01 Bently Nevada Thrust Transmitter MOD 284318-01","description":"\u003ch3 data-start=\"102\" data-end=\"122\"\u003eProduct Overview\u003c\/h3\u003e\n\u003cp data-start=\"123\" data-end=\"499\"\u003eThe Bently Nevada 991-01-XX-01-01 thrust transmitter (MOD:284318-01) is a loop-powered device used to convert axial position (thrust) signals from a proximity probe system into a standard 4–20 mA output. It is designed for rotating machinery where continuous thrust position trending is required to support protective logic and condition monitoring in PLC or DCS environments.\u003c\/p\u003e\n\u003cp data-start=\"501\" data-end=\"848\"\u003eWithin typical turbomachinery and large rotating assets, thrust position is monitored to identify abnormal rotor movement, thrust bearing wear, process upsets, or alignment issues. The 991 series transmitter provides a compact interface that simplifies integration of thrust measurements into control systems without requiring a full rack monitor.\u003c\/p\u003e\n\u003cp data-start=\"850\" data-end=\"1209\"\u003eThe earlier description containing wireless communication, IP67 sealing, extreme load ratings, and ultra-high accuracy values is not consistent with typical 991-series thrust transmitters. These transmitters are generally installed in control cabinets and provide an analog loop output; communications and remote monitoring are implemented by the host system.\u003c\/p\u003e\n\u003ch3 data-start=\"1211\" data-end=\"1248\"\u003ePerformance \u0026amp; Hardware Parameters\u003c\/h3\u003e\n\u003cdiv class=\"TyagGW_tableContainer\"\u003e\n\u003cdiv class=\"group TyagGW_tableWrapper flex flex-col-reverse w-fit\" tabindex=\"-1\"\u003e\n\u003ctable data-start=\"1249\" data-end=\"1904\" class=\"w-fit min-w-(--thread-content-width)\"\u003e\n\u003cthead data-start=\"1249\" data-end=\"1273\"\u003e\n\u003ctr data-start=\"1249\" data-end=\"1273\"\u003e\n\u003cth data-start=\"1249\" data-end=\"1256\" data-col-size=\"sm\"\u003eItem\u003c\/th\u003e\n\u003cth data-start=\"1256\" data-end=\"1273\" data-col-size=\"md\"\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody data-start=\"1284\" data-end=\"1904\"\u003e\n\u003ctr data-start=\"1284\" data-end=\"1324\"\u003e\n\u003ctd data-start=\"1284\" data-end=\"1305\" data-col-size=\"sm\"\u003eModel \/ Order Code\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"1305\" data-end=\"1324\"\u003e991-01-XX-01-01\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"1325\" data-end=\"1362\"\u003e\n\u003ctd data-start=\"1325\" data-end=\"1345\" data-col-size=\"sm\"\u003eModification Code\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"1345\" data-end=\"1362\"\u003eMOD:284318-01\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"1363\" data-end=\"1386\"\u003e\n\u003ctd data-start=\"1363\" data-end=\"1372\" data-col-size=\"sm\"\u003eSeries\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"1372\" data-end=\"1386\"\u003e991 Series\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"1387\" data-end=\"1452\"\u003e\n\u003ctd data-start=\"1387\" data-end=\"1402\" data-col-size=\"sm\"\u003eProduct Type\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"1402\" data-end=\"1452\"\u003eThrust transmitter (axial position to 4–20 mA)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"1453\" data-end=\"1508\"\u003e\n\u003ctd data-start=\"1453\" data-end=\"1462\" data-col-size=\"sm\"\u003eOutput\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"1462\" data-end=\"1508\"\u003e4–20 mA DC proportional to thrust position\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"1509\" data-end=\"1572\"\u003e\n\u003ctd data-start=\"1509\" data-end=\"1517\" data-col-size=\"sm\"\u003ePower\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"1517\" data-end=\"1572\"\u003e2-wire loop powered (typical 10–30 VDC loop supply)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"1573\" data-end=\"1651\"\u003e\n\u003ctd data-start=\"1573\" data-end=\"1588\" data-col-size=\"sm\"\u003eInput Source\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"1588\" data-end=\"1651\"\u003eEddy-current proximity probe system (application dependent)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"1652\" data-end=\"1726\"\u003e\n\u003ctd data-start=\"1652\" data-end=\"1668\" data-col-size=\"sm\"\u003eConfiguration\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"1668\" data-end=\"1726\"\u003e“XX” indicates configuration-dependent scaling\/options\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"1727\" data-end=\"1801\"\u003e\n\u003ctd data-start=\"1727\" data-end=\"1738\" data-col-size=\"sm\"\u003eMounting\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"1738\" data-end=\"1801\"\u003ePanel\/cabinet mounting for industrial control installations\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"1802\" data-end=\"1821\"\u003e\n\u003ctd data-start=\"1802\" data-end=\"1811\" data-col-size=\"sm\"\u003eStatus\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"1811\" data-end=\"1821\"\u003eActive\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"1822\" data-end=\"1847\"\u003e\n\u003ctd data-start=\"1822\" data-end=\"1834\" data-col-size=\"sm\"\u003eCondition\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"1834\" data-end=\"1847\"\u003eBrand New\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"1848\" data-end=\"1864\"\u003e\n\u003ctd data-start=\"1848\" data-end=\"1857\" data-col-size=\"sm\"\u003eOrigin\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"1857\" data-end=\"1864\"\u003eUSA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"1865\" data-end=\"1892\"\u003e\n\u003ctd data-start=\"1865\" data-end=\"1880\" data-col-size=\"sm\"\u003eAvailability\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"1880\" data-end=\"1892\"\u003eIn Stock\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"1893\" data-end=\"1904\"\u003e\n\u003ctd data-start=\"1893\" data-end=\"1899\" data-col-size=\"sm\"\u003eMOQ\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"1899\" data-end=\"1904\"\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cul data-start=\"1906\" data-end=\"1997\"\u003e\n\u003cli data-start=\"1906\" data-end=\"1933\"\u003e\n\u003cp data-start=\"1908\" data-end=\"1933\"\u003eApprox. Weight: 0.46 kg\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1934\" data-end=\"1973\"\u003e\n\u003cp data-start=\"1936\" data-end=\"1973\"\u003eApprox. Dimensions: 10 × 7.3 × 6 cm\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1974\" data-end=\"1997\"\u003e\n\u003cp data-start=\"1976\" data-end=\"1997\"\u003eHS Code: 8537101190\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1999\" data-end=\"2016\"\u003eIntegration notes\u003c\/p\u003e\n\u003cul data-start=\"2017\" data-end=\"2347\"\u003e\n\u003cli data-start=\"2017\" data-end=\"2136\"\u003e\n\u003cp data-start=\"2019\" data-end=\"2136\"\u003eEnsure the proximity probe system calibration and total system length match the transmitter’s intended configuration.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2137\" data-end=\"2262\"\u003e\n\u003cp data-start=\"2139\" data-end=\"2262\"\u003eVerify PLC\/DCS analog input scaling so the 4–20 mA range corresponds to the engineering units required for thrust position.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2263\" data-end=\"2347\"\u003e\n\u003cp data-start=\"2265\" data-end=\"2347\"\u003eThis unit is not an Ethernet router and does not provide native network protocols.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-start=\"2349\" data-end=\"2376\"\u003eIndustrial Applications\u003c\/h3\u003e\n\u003cp data-start=\"2377\" data-end=\"2417\"\u003eTypical operational deployments include:\u003c\/p\u003e\n\u003cul data-start=\"2418\" data-end=\"2876\"\u003e\n\u003cli data-start=\"2418\" data-end=\"2525\"\u003e\n\u003cp data-start=\"2420\" data-end=\"2525\"\u003eSteam and gas turbines for continuous thrust position trending during startup, shutdown, and load changes\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2526\" data-end=\"2653\"\u003e\n\u003cp data-start=\"2528\" data-end=\"2653\"\u003eCentrifugal compressors where axial movement monitoring helps identify thrust bearing distress and process-related excursions\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2654\" data-end=\"2761\"\u003e\n\u003cp data-start=\"2656\" data-end=\"2761\"\u003eLarge pumps and motor-driven trains where thrust movement indicates coupling or hydraulic loading changes\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2762\" data-end=\"2876\"\u003e\n\u003cp data-start=\"2764\" data-end=\"2876\"\u003eRetrofit projects converting existing thrust probe installations into 4–20 mA signals for modern control systems\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"2878\" data-end=\"2913\"\u003eRecommended commissioning practices\u003c\/p\u003e\n\u003cul data-start=\"2914\" data-end=\"3213\"\u003e\n\u003cli data-start=\"2914\" data-end=\"3001\"\u003e\n\u003cp data-start=\"2916\" data-end=\"3001\"\u003ePerform a loop check from transmitter to PLC\/DCS to confirm output range and polarity\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3002\" data-end=\"3120\"\u003e\n\u003cp data-start=\"3004\" data-end=\"3120\"\u003eValidate probe gap and mechanical installation to ensure thrust readings remain within the expected operating window\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3121\" data-end=\"3213\"\u003e\n\u003cp data-start=\"3123\" data-end=\"3213\"\u003eApply proper shielding and grounding to reduce electrical noise in high-power environments\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Bently Nevada","offers":[{"title":"Default Title","offer_id":45518808023213,"sku":"284318-01","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/1613\/9181\/files\/bently-nevada-991-01-xx-01-01-mod-284318-01-991-thrust-transmitter-hdlgjfmy4hx.jpg?v=1766979376"},{"product_id":"990-05-xx-01-00-bently-nevada-vibration-transmitter-990-series-mod-165335-01","title":"990-05-XX-01-00 Bently Nevada Vibration Transmitter 990 Series Mod:165335-01","description":"\u003cp\u003eConfigured for vibration signal conversion in rotating machinery monitoring systems, the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eBently Nevada 990-05-XX-01-00\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e(\u003cstrong\u003e990-05-XX-01-00\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eVibration Transmitter) provides direct physical\/electrical execution of vibration-to-current loop scaling.\u003c\/p\u003e\n\u003ch3\u003eConfiguration \u0026amp; Model Matrix\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003eModel: 990-05-XX-01-00\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eMOD: 165335-01\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSeries: 990 Series\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSuffix (XX): Configuration-dependent output scaling and probe compatibility\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eHardware Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003ctd\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eModel\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e990-05-XX-01-00\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eBrand\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eBently Nevada\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eOrigin\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eUSA\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eWeight\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e0.5 kg\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eShipping Dimensions\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e9.8 cm x 7.3 cm x 5.8 cm\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eOperating Temp\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eIndustrial standard\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003ePower Consumption\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e10–30 VDC\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eOutput Signal\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e4–20 mA DC\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eMechanical Monitoring \u0026amp; TSI Characteristics\u003c\/h3\u003e\n\u003cp\u003eThe transmitter utilizes eddy-current probe scaling to convert high-frequency displacement signals into linearized current outputs. During installation, gap voltage validation against -10 VDC targets is required to ensure the proximity probe is positioned within the linear range of the transducer. The internal circuitry employs filtering to manage rotor dynamics and attenuate signal noise. Cross-talk suppression is maintained through proper signal conditioning, ensuring that the 4–20 mA output accurately reflects vibration amplitude without interference from adjacent mechanical monitoring channels.\u003c\/p\u003e\n\u003ch3\u003eOrdering Info\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003eOne (1) 990-05-XX-01-00 Vibration Transmitter\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eMOD 165335-01 documentation package\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eStandard mounting assembly hardware\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003eMounting: Install the transmitter in a control panel or machinery skid using the standard mounting footprint; ensure the enclosure provides adequate protection from environmental contaminants.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eWiring: Connect the 2-wire loop-powered interface to the DCS\/PLC analog input; ensure correct polarity to prevent damage to the internal current regulator.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eShielding: Utilize shielded twisted-pair cabling for all signal lines; bond the cable shield to a single point at the instrumentation ground bus to mitigate electromagnetic interference.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCalibration: Verify the transmitter scaling matches the connected proximity probe system's sensitivity before commissioning the analog loop.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eLoop Check: Perform a functional loop test at the control system level to confirm the output correctly trends with vibration levels detected by the probe.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003eQ: Is this transmitter compatible with network protocols like Modbus?\u003c\/p\u003e\n\u003cp\u003eA: No, this is a dedicated analog loop-powered device providing a 4–20 mA output only; it does not support digital network communication or protocol-based data transmission.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eQ: Does this device require external power?\u003c\/p\u003e\n\u003cp\u003eA: It is a 2-wire, loop-powered device that derives its operating power from the 10–30 VDC loop supply provided by the control system's analog input card.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eQ: Can I use this for temperature monitoring?\u003c\/p\u003e\n\u003cp\u003eA: No, this model is specifically engineered for vibration amplitude conversion; it does not process temperature or speed signals.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eQ: Is the transmitter hot-swappable?\u003c\/p\u003e\n\u003cp\u003eA: The device should be disconnected from the loop power before removal or installation to prevent potential current spikes or input damage to the PLC\/DCS.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eQ: How do I determine the correct \"XX\" configuration for my system?\u003c\/p\u003e\n\u003cp\u003eA: The \"XX\" code specifies the factory-set vibration scaling; refer to the original order documentation or the transmitter label for the specific scaling parameters.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eQ: What is the purpose of the MOD:165335-01 code?\u003c\/p\u003e\n\u003cp\u003eA: This modification code denotes specific hardware or calibration adjustments tailored for a particular application or probe system integration.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eQ: Does it require a separate rack-based monitor?\u003c\/p\u003e\n\u003cp\u003eA: No, it is a compact, stand-alone transmitter designed to function independently of rack-based monitoring hardware for simpler, loop-powered applications.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eQ: How should I troubleshoot a loop error?\u003c\/p\u003e\n\u003cp\u003eA: Verify the loop power supply voltage, check for correct probe gap voltage, and ensure the signal wiring continuity is intact at both the transmitter and control system terminals.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Bently Nevada","offers":[{"title":"Default Title","offer_id":45518808383661,"sku":"165335-01","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/1613\/9181\/files\/bently-nevada-990-05-xx-01-00-mod-165335-01-vibration-transmitter-0ehwslqt2ad.jpg?v=1766979391"},{"product_id":"990-04-50-01-00-bently-nevada-990-series-4-20ma-vibration-transmitter","title":"990-04-50-01-00 Bently Nevada 990 Series 4-20mA Vibration Transmitter","description":"\u003ch3 class=\"\"\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003e\u003cspan class=\"citation-2313 citation-end-2313\"\u003eThe Bently Nevada 990-04-50-01-00 is a high-performance, loop-powered vibration transmitter designed to bridge the gap between eddy current proximity probes and industrial control systems.\u003c\/span\u003e\u003cspan class=\"\"\u003e \u003c\/span\u003e\u003cspan class=\"citation-2312 citation-end-2312\"\u003eThis device operates by providing a standardized 4-20 mA DC output that is directly proportional to the overall vibration levels of rotating machinery.\u003c\/span\u003e\u003cspan class=\"\"\u003e By integrating the signal conditioning electronics typically found in a separate Proximitor,\u003c\/span\u003e\u003cspan class=\"\"\u003e the 990-04-50-01-00 enables direct connection to Programmable Logic Controllers (PLCs) or Distributed Control Systems (DCS).\u003c\/span\u003e\u003cspan class=\"\"\u003e This streamlined architecture is ideal for facilities requiring essential machinery protection without the complexity or footprint of a dedicated rack-based monitoring system.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 class=\"\"\u003eElectromechanical Configuration and Functional Parameters\u003c\/h3\u003e\n\u003cp\u003e\u003cspan class=\"\"\u003eThe 990-04-50-01-00 is characterized by its ruggedized design and specific calibration for 3300 XL 8mm proximity sensors.\u003c\/span\u003e\u003cspan class=\"\"\u003e Key hardware metrics include:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan class=\"citation-2311 animating\"\u003e\u003c\/span\u003e\u003cstrong class=\"animating\"\u003eMeasurement Range:\u003c\/strong\u003e\u003cspan class=\"citation-2311 citation-end-2311 animating\"\u003e 0 to 4 mils (0 to 100 µm) peak-to-peak displacement\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eInput Compatibility:\u003c\/strong\u003e\u003cspan class=\"\"\u003e Designed exclusively for Bently Nevada 3300 XL 8mm proximity probes and extension cables\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eSystem Power:\u003c\/strong\u003e\u003cspan class=\"\"\u003e 12 to 35 VDC loop-powered excitation\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan class=\"citation-2310 animating\"\u003e\u003c\/span\u003e\u003cstrong class=\"animating\"\u003eOutput Signal:\u003c\/strong\u003e\u003cspan class=\"citation-2310 citation-end-2310 pending\"\u003e 4-20 mA DC (proportional to displacement)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eSignal Output (Raw):\u003c\/strong\u003e\u003cspan class=\"\"\u003e Includes a buffered BNC connector for manual data collection and diagnostic analysis\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eLinear Scale Factor:\u003c\/strong\u003e\u003cspan class=\"\"\u003e Standardized for AISI 4140 steel targets\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eMounting:\u003c\/strong\u003e\u003cspan class=\"citation-2309 citation-end-2309\"\u003e Standard 35mm DIN-rail mount for easy cabinet integration\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eEnvironmental Resilience:\u003c\/strong\u003e\u003cspan class=\"\"\u003e Operates in temperatures ranging from -35°C to +85°C with high resistance to EMI\/RFI interference\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 class=\"\"\u003eCritical Asset Deployment and Machine Protection\u003c\/h3\u003e\n\u003cp\u003e\u003cspan class=\"\"\u003eThis vibration transmitter is the primary choice for monitoring \"general purpose\" industrial assets that utilize fluid-film bearings.\u003c\/span\u003e\u003cspan class=\"\"\u003e Typical deployment scenarios include centrifugal pumps,\u003c\/span\u003e\u003cspan class=\"\"\u003e cooling tower fans,\u003c\/span\u003e\u003cspan class=\"\"\u003e blowers,\u003c\/span\u003e\u003cspan class=\"\"\u003e and medium-duty electric motors.\u003c\/span\u003e\u003cspan class=\"\"\u003e Within these applications,\u003c\/span\u003e\u003cspan class=\"\"\u003e the 990-04-50-01-00 monitors radial shaft vibration to detect early indicators of mechanical stress,\u003c\/span\u003e\u003cspan class=\"\"\u003e such as unbalance,\u003c\/span\u003e\u003cspan class=\"\"\u003e shaft misalignment,\u003c\/span\u003e\u003cspan class=\"\"\u003e or bearing clearance issues.\u003c\/span\u003e\u003cspan class=\"\"\u003e By providing a continuous 4-20 mA trend to the plant's control room,\u003c\/span\u003e\u003cspan class=\"\"\u003e it facilitates proactive maintenance strategies and serves as a reliable trigger for automated safety shutdowns.\u003c\/span\u003e\u003cspan class=\"\"\u003e This ensures that critical infrastructure in the power generation and oil and gas sectors remains protected against catastrophic failure and costly unplanned downtime.\u003c\/span\u003e\u003c\/p\u003e","brand":"Bently Nevada","offers":[{"title":"Default Title","offer_id":45518809858221,"sku":"990-04-50-01-00","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/1613\/9181\/files\/bently-nevada-990-04-50-01-00-vibration-transmitter-0yleip2gol2.jpg?v=1766979443"},{"product_id":"990-05-xx-03-cn-bently-nevada-vibration-transmitter-104m6732-01","title":"990-05-XX-03-CN Bently Nevada Vibration Transmitter | 104M6732-01","description":"\u003ch3 class=\"\"\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003e\u003cspan class=\"\"\u003eThe Bently Nevada 990-05-XX-03-CN (Part Number 104M6732-01) is a specialized,\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eloop-powered vibration transmitter designed to interface with 3300 NSv proximity transducers.\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eThis device provides a cost-effective solution for monitoring radial vibration or axial thrust on small-to-medium rotating assets without the need for a dedicated monitoring rack.\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eBy converting displacement signals into a standardized 4-20 mA output,\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003ethe 990-05-XX-03-CN enables direct integration with Programmable Logic Controllers (PLCs) and Distributed Control Systems (DCS).\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eThis specific \"CN\" variant is localized for the Chinese industrial market,\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eensuring compliance with regional regulatory standards while maintaining the global reliability associated with the Bently Nevada 990 series.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 class=\"\"\u003eKey Technical Characteristics and Hardware Parameters\u003c\/h3\u003e\n\u003cp\u003e\u003cspan class=\"\"\u003eThe 104M6732-01 utilizes a two-wire,\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003e4-20 mA architecture that simplifies field installation by eliminating the need for separate power cabling.\u003c\/span\u003e\u003c\/p\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eModel Identification:\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003e990-05-XX-03-CN \/ 104M6732-01\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eMeasurement Range:\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003e0 to 125 µm (0 to 5 mils) peak-to-peak vibration (Option -05)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eOutput Signal:\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003e4-20 mA DC,\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eproportional to the configured vibration or position range\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eProbe Compatibility:\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eCalibrated for use with 3300 NSv Proximity Transducers (5mm and 7mm)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eDiagnostic Interface:\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eIncludes a coaxial \"Prox Out\" connector for raw dynamic signal analysis and gap voltage verification\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eMounting Configuration:\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003e35mm DIN-rail clips for rapid panel installation (Option -03)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eSystem Integrity:\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eIntegrated \"Not OK\" circuitry prevents false alarms by suppressing the 4-20 mA output during sensor or cable faults\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eEnvironmental Protection:\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eDesigned for high-interference environments with robust EMI\/RFI shielding\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eRegional Compliance:\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003ePre-configured to meet local industrial regulatory requirements in China\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eOperating Voltage:\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003e12 to 35 Vdc (Loop-powered)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 class=\"\"\u003eIndustrial Applications and Operational Use Cases\u003c\/h3\u003e\n\u003cp\u003e\u003cspan class=\"\"\u003eThe 990-05-XX-03-CN is essential for Balance of Plant (BoP) assets where high-fidelity shaft monitoring is required at a lower price point than rack-based systems.\u003c\/span\u003e\u003c\/p\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eCentrifugal Pump Protection:\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eContinuous monitoring of shaft vibration to detect early-stage bearing wear or impeller unbalance in petrochemical and water treatment facilities.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eIndustrial Fan and Blower Surveillance:\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eReal-time tracking of radial vibration to prevent catastrophic failures in blast furnace blowers and cooling tower fans.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eSmall Steam Turbine Monitoring:\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eProviding axial thrust and radial vibration data for turbine generator sets in captive power plants and industrial boiler systems.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eGearbox Input\/Output Shafts:\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eMonitoring high-speed shaft dynamics to ensure mechanical integrity in complex drive trains.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003ePredictive Maintenance Programs:\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eUtilizing the dynamic buffered output for periodic FFT (Fast Fourier Transform) analysis using portable data collectors to identify specific fault frequencies.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan class=\"\"\u003eBy deploying the 104M6732-01 transmitter,\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003efacility operators can implement a robust machinery protection strategy that aligns with national modernization initiatives,\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eensuring both safety compliance and optimized equipment availability.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Bently Nevada","offers":[{"title":"Default Title","offer_id":45518809923757,"sku":"104M6732-01","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/1613\/9181\/files\/bently-nevada-990-05-xx-03-cn-104m6732-01-vibration-transmitter-h5iy4frh0d5.jpg?v=1766979444"},{"product_id":"990-05-50-01-05-bently-nevada-990-series-vibration-transmitter","title":"990-05-50-01-05 Bently Nevada 990 Series Vibration Transmitter","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eThe Bently Nevada 990-05-50-01-05 is a compact, loop-powered vibration transmitter designed to convert proximity probe signals into a standard 4–20 mA output for direct connection to PLC, DCS, or protection\/controls systems. It is commonly applied on rotating equipment where a simple, continuous vibration indication is required for monitoring and basic alarming logic.\u003c\/p\u003e\n\u003cp\u003eThis model is typically used with eddy-current proximity probe systems (e.g., 3300 NSv family) to provide a proportional vibration signal representing peak vibration amplitude. In addition to the loop output, the transmitter includes a buffered output intended for troubleshooting and waveform verification during commissioning or maintenance.\u003c\/p\u003e\n\u003ch3\u003eHardware Parameters\u003c\/h3\u003e\n\u003ctable class=\"w-fit min-w-(--thread-content-width)\"\u003e\n\u003cthead\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003cth\u003eItem\u003c\/th\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel \/ Order Code\u003c\/td\u003e\n\u003ctd\u003e990-05-50-01-05\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSeries\u003c\/td\u003e\n\u003ctd\u003e990 Series\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDevice Type\u003c\/td\u003e\n\u003ctd\u003e2-wire loop-powered vibration transmitter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePrimary Output\u003c\/td\u003e\n\u003ctd\u003e4–20 mA DC proportional to vibration peak amplitude\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTypical Supply\u003c\/td\u003e\n\u003ctd\u003e10–30 VDC (loop-powered)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSensor Compatibility\u003c\/td\u003e\n\u003ctd\u003eEddy-current proximity probe systems (application-dependent)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLocal Adjustments\u003c\/td\u003e\n\u003ctd\u003eZero and span adjustments for loop scaling (model dependent)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDiagnostic Output\u003c\/td\u003e\n\u003ctd\u003eBuffered dynamic signal output for test\/verification (non-isolated)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMounting (per order code)\u003c\/td\u003e\n\u003ctd\u003eDIN rail mounting style configuration (application-dependent)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConfigured Range (per order code)\u003c\/td\u003e\n\u003ctd\u003e0–5 mils pp (0–125 µm pp) configuration is commonly associated with “05” range codes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem Length (per order code)\u003c\/td\u003e\n\u003ctd\u003e5.0 m configuration is commonly associated with “50” length codes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCondition\u003c\/td\u003e\n\u003ctd\u003eBrand New\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCountry of Origin\u003c\/td\u003e\n\u003ctd\u003eUSA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eApprox. Shipping Weight\u003c\/td\u003e\n\u003ctd\u003e0.54 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eApprox. Shipping Dimensions\u003c\/td\u003e\n\u003ctd\u003e10.1 × 7.4 × 5.8 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003eNotes\u003cbr\u003eThe 990 series is an analog transmitter and does not provide Ethernet routing or network communications. Any network connectivity is handled by the host control\/monitoring system, not by the transmitter.\u003c\/p\u003e\n\u003ch3\u003eIndustrial Applications\u003c\/h3\u003e\n\u003cp\u003eCommon installation scenarios include:\u003c\/p\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003eCentrifugal air compressors requiring a straightforward vibration signal into a control system\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSmall to mid-size pumps, motors, and fans where 4–20 mA vibration feedback supports condition-based maintenance\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eOEM skids and packaged machinery where space is limited and wiring must remain simple\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eRetrofit upgrades where existing proximity probes are retained and the plant needs an analog vibration loop for trending or basic alarms\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eOperational considerations\u003c\/p\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003eEnsure correct loop power and proper input wiring from the probe system per the applicable 990 series documentation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eUse the buffered diagnostic output only for testing\/verification; it is typically non-isolated and should be connected with appropriate test interfaces where required\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ePerform loop calibration (zero\/span) after installation to match the site’s vibration engineering units and control system scaling\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Bently Nevada","offers":[{"title":"Default Title","offer_id":45518820245677,"sku":"990-05-50-01-05","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/1613\/9181\/files\/bently-nevada-990-05-50-01-05-sensors-switches-rxcpll1cfn4.jpg?v=1766979512"},{"product_id":"991-06-70-02-01-bently-nevada-991-series-thrust-transmitter","title":"991-06-70-02-01 Bently Nevada 991 Series Thrust Transmitter","description":"\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eBently Nevada 991-06-70-02-01\u003c\/strong\u003e, also cataloged as the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e991-06-70-02-01\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThrust Transmitter, operates as a dedicated hardware component for axial position signal conditioning within rotating machinery monitoring platforms.\u003c\/p\u003e\n\u003ch3\u003eSuffix Breakdown \u0026amp; Model Matrix\u003c\/h3\u003e\n\u003cp\u003eThe part number\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e991-06-70-02-01\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis decomposed according to the Bently Nevada 991 Thrust Transmitter configuration standard:\u003c\/p\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e991\u003c\/strong\u003e: Base Model (Thrust Transmitter)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e06\u003c\/strong\u003e: Full-Scale Range (0.0 to 1.5 mm \/ 0 to 60 mils)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e70\u003c\/strong\u003e: Transducer System Compatibility (Standard 3300 XL 8 mm system)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e02\u003c\/strong\u003e: Mounting Options (DIN-rail mounting)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e01\u003c\/strong\u003e: Agency Approval (Multiple approvals, including CSA\/NRTL\/C and ATEX\/IECEx options)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cem\u003eNote: This device provides a proportional 4-20 mA output signal based on the shaft axial displacement measured by the integrated eddy-current probe system.\u003c\/em\u003e\u003c\/p\u003e\n\u003ch3\u003eHardware Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003ctd\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eModel\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e991-06-70-02-01\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eBrand\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eBently Nevada\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eOrigin\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eUSA\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eWeight\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e0.7 kg\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eShipping Dimensions\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e20 cm x 15 cm x 10 cm\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eOperating Temp\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e-35 deg C to +85 deg C\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003ePower Consumption\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e24 VDC nominal\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eOutput Signal\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e4-20 mA proportional\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eTSI Mechanical Monitoring Characteristics\u003c\/h3\u003e\n\u003cp\u003eThe 991 transmitter utilizes eddy-current probe scaling to convert axial shaft displacement into a linearized 4-20 mA current loop. During system commissioning, gap voltage validation against -10 VDC targets at the transducer interface is required to ensure the axial probe is positioned within the linear operating range. Rotor dynamics monitoring is maintained by the transmitter's capability to track axial movement, with internal circuitry providing cross-talk suppression to ensure output stability in proximity to other vibration monitoring sensors.\u003c\/p\u003e\n\u003ch3\u003eOrdering Info\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003eOne (1) 991-06-70-02-01 Thrust Transmitter\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eConnector block\/terminal kit\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eTechnical integration manual\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003eMounting: Secure the transmitter to a standard DIN-rail inside a protective housing; ensure adequate spacing for thermal dissipation.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eWiring: Connect the 24 VDC power supply and the 4-20 mA current loop to the designated terminals; use shielded twisted-pair cabling for noise immunity.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eGrounding: Bond the transmitter common to the system instrument ground to maintain signal integrity.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCalibration: Verify the transmitter zero and span settings correspond to the physical axial travel range of the monitored shaft.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSignal Check: Use a calibrated current source to verify the 4-20 mA loop response before connecting to the final monitoring or control system.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003eQ: Does the 991 transmitter require an external oscillator?\u003c\/p\u003e\n\u003cp\u003eA: No, the 991 series transmitter integrates the necessary oscillator circuitry to power the probe and process the raw displacement signal directly.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eQ: How do I adjust the 4-20 mA output range?\u003c\/p\u003e\n\u003cp\u003eA: The output range is factory-set based on the part number suffix; field adjustment of the range requires specific calibration equipment and internal adjustment procedures.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eQ: Is this device compatible with standard 3300 XL probes?\u003c\/p\u003e\n\u003cp\u003eA: Yes, the 991 transmitter is compatible with 3300 XL 8 mm proximity probe systems as specified by the \"70\" option in the part number string.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eQ: Can the 991 transmitter be hot-swapped?\u003c\/p\u003e\n\u003cp\u003eA: While the transmitter can be replaced, ensure power is isolated before disconnecting wiring to prevent electrical faults or erroneous signals in the control loop.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eQ: How does the device handle loop failures?\u003c\/p\u003e\n\u003cp\u003eA: The transmitter is designed to drive the output current to a non-zero value (typically below 4 mA or above 20 mA) to indicate a fault condition depending on the configuration.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eQ: Can I use this for radial vibration monitoring?\u003c\/p\u003e\n\u003cp\u003eA: No, the 991 is specifically designed for axial thrust measurement; radial vibration monitoring requires dedicated vibration transmitter models.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eQ: What is the maximum distance for the 4-20 mA signal transmission?\u003c\/p\u003e\n\u003cp\u003eA: The transmission distance depends on the loop resistance and wire gauge; generally, distances up to 1000 meters are achievable with standard instrumentation cabling.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eQ: How do I perform a functional test of the unit?\u003c\/p\u003e\n\u003cp\u003eA: Simulate shaft movement by adjusting the gap at the probe or using a proximity probe calibrator and monitor the change in the 4-20 mA output current.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Bently Nevada","offers":[{"title":"Default Title","offer_id":45518822899885,"sku":"991-06-70-02-01","price":112.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/1613\/9181\/files\/bently-nevada-991-06-70-02-01-thrust-transmitter-fbvmktunmox.jpg?v=1766979606"},{"product_id":"991-25-70-01-05-bently-nevada-990-991-series-thrust-transmitter","title":"991-25-70-01-05 Bently Nevada 990\/991 Series Thrust Transmitter","description":"\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eBently Nevada 991-25-70-01-05\u003c\/strong\u003e, also cataloged as the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e991\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThrust Transmitter, operates as a dedicated hardware component for non-contacting axial shaft displacement monitoring within machinery protection networks. The module interfaces with an 8 mm eddy-current proximity probe to linearize raw proximity signals and output a standardized 4-20 mA current loop signal directly to an external control loop or data acquisition interface.\u003c\/p\u003e\n\u003ch3\u003eSuffix Nomenclature breakdown\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e991\u003c\/strong\u003e: Base model for 2-wire axial thrust transmitter.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e-25\u003c\/strong\u003e: Full-scale range option designating 25-0-25 mils (50 mils total linear range).\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e-70\u003c\/strong\u003e: System length option designating 7.0 m (23.0 ft) system length, panel mount.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e-01\u003c\/strong\u003e: Mounting option designating standard 35 mm DIN-rail or screw panel installation tabs.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e-05\u003c\/strong\u003e: Agency approval option specifying multi-agency hazardous area approvals (ATEX, IECEx, CSA).\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eHardware Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003ctd\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eModel\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e991-25-70-01-05\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eBrand\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eBently Nevada\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eOrigin\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eUSA\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eSignal Output\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e4-20 mA DC loop-powered analog signal\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eProbe Interface\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eCalibrated for 3300 XL 8 mm proximity probe\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eLinear Range\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e1.27 mm (50 mils) nominal total span\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eSystem Total Length\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e7.0 m matched network\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eSupply Voltage Requirements\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e+12 VDC to +35 VDC loop potential at terminals\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eOperating Temp\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e-40 deg C to +80 deg C\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003ePower Consumption\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e0.84 W maximum current loop load capacity\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eWeight\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e0.28 kg\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eShipping Dimensions\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e150 mm x 120 mm x 75 mm\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eEddy-Current Probe Scaling and Rotor Dynamics Tracking\u003c\/h3\u003e\n\u003cp\u003eThe internal transmitter micro-circuit acts as an integrated driver to regulate the RF field emitted by the 8 mm tip, establishing a standardized eddy-current probe scaling factor. Real-time calibration verification requires verifying a gap voltage validation target (-10 VDC targets) across the raw coaxial test points prior to standard loop lock-down. This reference mapping tracks structural shifts and rapid thermal expansion anomalies impacting rotor dynamics, while internal filtering circuits ensure cross-talk suppression when multiple 991 modules share adjacent backplane DIN-rail rails.\u003c\/p\u003e\n\u003ch3\u003eProcurement Package Assembly\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003eOne (1) Bently Nevada 991-25-70-01-05 thrust transmitter module\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eOne (1) Integrated ground isolation installation spacer block\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eTwin (2) Coaxial connector terminal safety dust shielding boots\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eFactory specification documentation logging targeted linearity plots\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003eMount the transmitter housing block onto a grounded 35 mm DIN-rail layout or bolt directly to a control plate surface inside an IP54 rated terminal enclosure.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eConnect the calibrated 3300 XL 8 mm proximity probe coaxial connector link to the transmitter input jack using a ClickLoc connection matrix.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eAttach a digital multimeter across the local BNC raw signal test ports to verify the sensor maintains the specific -10 VDC gap validation voltage baseline.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eWire the 4-20 mA loop lines with twisted, shielded pair cable arrays, running the primary structural shields to a single grounding pin on the DCS chassis card.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eIsolate power input wires from heavy high-voltage motor switchgear bundles to minimize electromagnetic hum or noise distortion on the signal loop.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eLogistics Parameters \u0026amp; Shipping Specification\u003c\/h3\u003e\n\u003cp\u003eDelivery time: 3-5 days when payment finish through regional express flight drop routing handled by DHL, FEDEX, or UPS. Inner hardware items are sealed inside heavy-walled moisture-vapor protection anti-static industrial packaging matrices. The outer transit cartons are lined with high-density impact-absorbent poly foam structures to prevent physical shock impacts or tracking shift during multi-stage container transit.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: Can this 7.0 m transmitter model (-70) be deployed with a 9.0 m proximity probe system length configuration?\u003c\/p\u003e\n\u003cp\u003eA: No. The internal integration networks inside this specific transmitter model are calibrated for a total 7.0 m electrical length. Coupling a 9.0 m probe or a mismatched cable length disrupts the eddy-current probe scaling, inducing measurement drift and non-linearities across the 4-20 mA output span.\u003c\/p\u003e\n\u003cp\u003eQ: Can this loop-powered module be hot-swapped while the active DCS or PLC tracking loop is energized?\u003c\/p\u003e\n\u003cp\u003eA: Yes. The device supports hot-swap steps on the current loop circuit. Technicians can detach or land terminal block lines without risking damage to internal components or causing cross-talk corruption on adjacent channels.\u003c\/p\u003e\n\u003cp\u003eQ: What output behavior occurs if the field coaxial cable line experiences a clean break or open circuit condition?\u003c\/p\u003e\n\u003cp\u003eA: An open circuit or severed probe line drops the transmitter's loop output current below 3.6 mA. This sub-low current level signals a hardware fault condition to the monitoring system, disabling false trip execution loops.\u003c\/p\u003e","brand":"Bently Nevada","offers":[{"title":"Default Title","offer_id":45518825291949,"sku":"991-25-70-01-05","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/1613\/9181\/files\/bently-nevada-991-25-70-01-05-thrust-transmitter-iul15xjmpqu.jpg?v=1766979657"},{"product_id":"990-05-50-02-00-bently-nevada-vibration-transmitter","title":"990-05-50-02-00 Bently Nevada Vibration Transmitter","description":"\u003ch3 class=\"\"\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003e\u003cspan class=\"\"\u003eThe Bently Nevada 990-05-50-02-00 is a high-performance,\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eloop-powered vibration transmitter engineered to provide continuous machinery protection for high-speed rotating assets.\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eThis integrated signal conditioner interfaces directly with a 3300 NSv proximity probe,\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003econverting eddy current displacement signals into a standardized 4-20mA analog output.\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eUnlike traditional monitoring systems that require a separate Proximitor sensor and centralized rack,\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003ethe 990-05-50-02-00 combines these functions into a single,\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003efield-mountable housing.\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eIt is specifically designed for Original Equipment Manufacturers (OEMs) and industrial facilities that require reliable vibration trending integrated directly into a PLC,\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eDCS,\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eor SCADA control system.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 class=\"\"\u003eKey Technical Characteristics\u003c\/h3\u003e\n\u003cp\u003e\u003cspan class=\"\"\u003eThe 990 series transmitter is built to sustain performance in demanding industrial environments while maintaining the strict signal integrity required for critical asset monitoring.\u003c\/span\u003e\u003c\/p\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eModel Number\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003e990-05-50-02-00\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eMeasurement Range\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003e0 to 125 µm (0 to 5 mils) peak-to-peak vibration (Option -50)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eTransducer Compatibility\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eSpecifically calibrated for Bently Nevada 3300 NSv Proximity Probes\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eSystem Length\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eOptimized for a 5.\u003c\/span\u003e\u003cspan class=\"\"\u003e0-meter (16.\u003c\/span\u003e\u003cspan class=\"\"\u003e4 ft) total system configuration (Option -05)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eOutput Signal\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003e4 to 20 mA DC,\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eproportional to peak-to-peak vibration amplitude\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eExcitation Voltage\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003e+12 to +35 Vdc (Loop-powered)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eMounting Configuration\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eBulkhead screw mounting for secure panel or bracket installation (Option -02)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eAgency Approvals\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eStandard \/ Non-hazardous area version (Option -00)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eMaximum Loop Resistance\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003e1,\u003c\/span\u003e\u003cspan class=\"\"\u003e000 Ω at 35 Vdc\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eSafety Features\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eIntegrated current limiting at 23mA and \"Not OK\" signal logic to prevent false data during sensor failure\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 class=\"\"\u003eOperational Use Cases and Industrial Applications\u003c\/h3\u003e\n\u003cp\u003e\u003cspan class=\"\"\u003eAs a primary sensor interface for Turbine Supervisory Instrumentation (TSI),\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003ethe 990-05-50-02-00 provides cost-effective surveillance for various rotating equipment.\u003c\/span\u003e\u003c\/p\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eCentrifugal Air Compressors\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eReal-time monitoring of radial shaft vibration to detect rotor unbalance,\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003emechanical looseness,\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eor bearing degradation.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eIndustrial Pumps and Motors\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eProviding a direct 4-20mA interface for plant control systems to trigger automated alarms or machinery trip logic based on vibration severity.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eCooling Tower Fans\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eMonitoring gearbox and fan shaft vibration levels in remote or hard-to-reach locations without the need for complex rack-based infrastructure.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eSmall Steam and Gas Turbines\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eTracking shaft motion during critical startup and operational phases to ensure mechanical clearances are maintained.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eOEM Machinery Packages\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eIntegrated as a standard vibration sensing solution for equipment manufacturers across the oil,\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003egas,\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eand power generation sectors.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Bently Nevada","offers":[{"title":"Default Title","offer_id":45518825455789,"sku":"990-05-50-02-00","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/1613\/9181\/files\/bently-nevada-990-05-50-02-00-vibration-transmitter-fs4r1vjrnu1.jpg?v=1766979665"},{"product_id":"991-25-50-03-05-bently-nevada-axial-thrust-transmitter","title":"991-25-50-03-05 Bently Nevada Axial Thrust Transmitter","description":"\u003ch3 class=\"\"\u003e\u003cspan\u003eProduct Overview\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan class=\"\"\u003eThe Bently Nevada 991-25-50-03-05 is a compact,\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eloop-powered signal conditioner engineered specifically for monitoring axial shaft position in rotating machinery.\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eUnlike traditional rack-mounted systems,\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003ethis 2-wire transmitter integrates Proximitor technology directly into a field-mountable housing.\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eIt accepts inputs from 3300 NSv proximity probes and converts the eddy current signal into a standardized 4–20 mA output proportional to thrust displacement.\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eThis allows for direct integration with PLCs or DCS control systems,\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003emaking it an ideal choice for OEMs (Original Equipment Manufacturers) of centrifugal air compressors,\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003ehigh-speed pumps,\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eand industrial fans where space and cost-efficiency are paramount.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 class=\"\"\u003eKey Technical Characteristics and Hardware Parameters\u003c\/h3\u003e\n\u003cp\u003e\u003cspan class=\"\"\u003eDesigned for high-fidelity signal processing in extreme industrial environments,\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003ethe 991-25-50-03-05 ensures measurement integrity through the following specifications:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eModel Number\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003e991-25-50-03-05\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eMeasurement Type\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eAxial Thrust (Static Displacement)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eLinear Range\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003e0.\u003c\/span\u003e\u003cspan class=\"\"\u003e6 mm to 0.\u003c\/span\u003e\u003cspan class=\"\"\u003e6 mm (25-0-25 mils) or 1.\u003c\/span\u003e\u003cspan class=\"\"\u003e0 mm to 1.\u003c\/span\u003e\u003cspan class=\"\"\u003e0 mm (40-0-40 mils) depending on probe configuration\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eSystem Length\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eCalibrated for 5.\u003c\/span\u003e\u003cspan class=\"\"\u003e0 meter (16.\u003c\/span\u003e\u003cspan class=\"\"\u003e4 feet) total system length (Option -50)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eInput Compatibility\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eSpecifically designed for 3300 NSv proximity transducers\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eOutput Signal\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003e4 to 20 mA DC (Industrial standard current loop)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eDiagnostic Interface\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eNon-isolated \"PROX OUT\" terminal and coaxial connector for raw gap voltage and dynamic signal analysis\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eMounting Configuration\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003e35mm DIN-rail clips and bulkhead mounting (Option -03)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eElectrical Connection\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003e3-pin MIL-C-5015 top-exit connector (Option -05)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eEnvironmental Protection\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003ePotted construction rated for 100% condensing humidity and hazardous area operation\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eSafety Logic\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eIntegrated \"Not OK\/Signal Defeat\" circuit to prevent false alarms caused by sensor or wiring failure\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 class=\"\"\u003eIndustrial Applications and Operational Use Cases\u003c\/h3\u003e\n\u003cp\u003e\u003cspan class=\"\"\u003eThe 991-25-50-03-05 transmitter is a critical component for Turbine Supervisory Instrumentation (TSI) in various heavy-duty industrial sectors:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eCentrifugal Air Compressors\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eReal-time tracking of axial movement to protect against impeller-to-shroud contact during high-load intervals.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eHigh-Speed Electric Motors\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eMonitoring rotor position in motors equipped with fluid-film bearings to detect thrust bearing degradation.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eBoiler Feed Pumps\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eProviding reliable displacement data in power generation plants where humidity and temperature fluctuate significantly.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eIndustrial Fan Assemblies\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eProtecting large-scale cooling and ventilation fans from catastrophic axial failure.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eHazardous Area Deployment\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eUtilizing its robust, certified design for safe installation in oil and gas refineries and chemical processing facilities.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Bently Nevada","offers":[{"title":"Default Title","offer_id":45518826373293,"sku":"991-25-50-03-05","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/1613\/9181\/files\/bently-nevada-991-25-50-03-05-thrust-transmitter-5yqn1caf3xb.jpg?v=1766979702"},{"product_id":"990-05-50-01-01-bently-nevada-vibration-transmitter","title":"990-05-50-01-01 Bently Nevada Vibration Transmitter","description":"\u003ch3 class=\"\"\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003e\u003cspan class=\"\"\u003eThe Bently Nevada 990-05-50-01-01 is a high-performance,\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eloop-powered vibration transmitter designed to provide continuous machinery protection for high-speed rotating assets.\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eThis integrated signal conditioner interfaces directly with a 3300 NSv proximity probe,\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003econverting eddy current displacement signals into a standardized 4-20mA analog output.\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eUnlike traditional systems that require a separate Proximitor sensor and monitoring rack,\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003ethe 990-05-50-01-01 combines these functions into a single,\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003ecompact housing.\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eIt is specifically engineered for Original Equipment Manufacturers (OEMs) and facilities that require reliable vibration trending directly integrated into a PLC,\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eDCS,\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eor SCADA system.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 class=\"\"\u003eHardware Parameters and Key Characteristics\u003c\/h3\u003e\n\u003cp\u003e\u003cspan class=\"\"\u003eThis transmitter is built to operate within a two-wire current loop,\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003ecombining precision signal conditioning with a ruggedized form factor suitable for high-density industrial installations.\u003c\/span\u003e\u003c\/p\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eModel Number\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003e990-05-50-01-01\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eMeasurement Range\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003e0 to 125 µm (0 to 5 mils) peak-to-peak vibration (Option -50)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eSystem Length Compatibility\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eOptimized for 5.\u003c\/span\u003e\u003cspan class=\"\"\u003e0-meter (16.\u003c\/span\u003e\u003cspan class=\"\"\u003e4 ft) system lengths (Option -05)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eOutput Signal\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003e4 to 20 mA DC,\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eproportional to vibration amplitude\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eMounting Configuration\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003e35mm DIN-rail clips (Option -01)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eAgency Approvals\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eCSA Division 2 \/ ATEX Zone 2 hazardous area certifications (Option -01)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eFrequency Response\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003e5 Hz to 5 kHz (± 3 dB)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eDiagnostic Interface\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eNon-isolated \"Prox Out\" coaxial connector for dynamic signal access\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eSafety Features\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eIntegrated \"Not OK\" \/ Signal Defeat circuit to prevent false trips\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eAdjustment\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eNon-interacting zero and span potentiometers for field calibration\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eWeight\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003e0.\u003c\/span\u003e\u003cspan class=\"\"\u003e54 kg (approx.\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003e1.\u003c\/span\u003e\u003cspan class=\"\"\u003e19 lbs)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 class=\"\"\u003eIndustrial Applications and Operational Use Cases\u003c\/h3\u003e\n\u003cp\u003e\u003cspan class=\"\"\u003eThe 990-05-50-01-01 is a vital component for Turbine Supervisory Instrumentation (TSI) in applications where compact footprints and simplified signal paths are required.\u003c\/span\u003e\u003c\/p\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eCentrifugal Air Compressors\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eReal-time monitoring of shaft vibration to detect rotor unbalance,\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003emechanical looseness,\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eor bearing wear.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eIndustrial Pumps and Motors\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eProviding a direct analog interface for plant control systems to trigger automated alarms or machinery trip logic.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eCooling Tower Fans\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eMonitoring gearbox and fan shaft vibration levels in remote locations without the need for complex monitoring racks.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eOEM Machine Protection\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eIntegrated as a standard vibration sensing solution for equipment manufacturers to provide basic asset health trending.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eHazardous Environment Monitoring\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eCertified for use in Class I, Division 2 areas, making it suitable for oil, gas, and chemical processing facilities.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Bently Nevada","offers":[{"title":"Default Title","offer_id":45518831419565,"sku":"990-05-50-01-01","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/1613\/9181\/files\/bently-nevada-990-05-50-01-01-vibration-transmitter-km2ldz0qwxk.jpg?v=1766979847"},{"product_id":"991-06-70-01-00-bently-nevada-vibration-transmitter","title":"991-06-70-01-00 Bently Nevada Vibration Transmitter","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eThe Bently Nevada 991-06-70-01-00 is a compact, loop-powered thrust (axial displacement) vibration transmitter for continuous monitoring of rotating machinery. It accepts an eddy-current proximity signal from a compatible 3300 NSv probe system and converts the measurement into a standard 4–20 mA output for DCS\/PLC integration.\u003c\/p\u003e\n\u003cp\u003eThis model integrates the signal conditioning function typically provided by a separate Proximitor unit, reducing panel space, wiring points, and installation complexity. Built for harsh industrial locations, the transmitter is commonly specified by OEMs and packagers for equipment where dependable thrust indication is required for protection and diagnostics.\u003c\/p\u003e\n\u003ch3\u003eKey Technical Characteristics\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003eModel number: 991-06-70-01-00\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eProduct type: Thrust Vibration Transmitter (loop-powered)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eInput: proximity probe signal from 3300 NSv probe systems (5 m \/ 7 m configurations typically supported)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eOutput: 4–20 mA proportional to axial shaft displacement\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eDiagnostic access: buffered dynamic output via PROX OUT terminal and coax connection for waveform\/gap review\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eAdjustments: independent zero and span trim for commissioning and calibration\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eStartup behavior: power-up inhibit function to minimize false indications during energization\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eFault handling: NOT OK \/ signal defeat logic to reduce nuisance alarms caused by probe or wiring issues\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eMounting: DIN-rail mounting with option for bulkhead\/panel installation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eEnvironmental protection: potted electronics suitable for high humidity and condensing conditions\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eIndustrial Applications\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003eThrust position monitoring on centrifugal compressors, pumps, and fans\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eOEM skid packages requiring a direct 4–20 mA thrust signal to the control system\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSpace-limited installations where separate signal conditioners are not desirable\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eMachinery protection upgrades using existing proximity probe hardware and control system inputs\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eContinuous axial displacement trending for reliability and maintenance planning\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Bently Nevada","offers":[{"title":"Default Title","offer_id":45518832402605,"sku":"991-06-70-01-00","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/1613\/9181\/files\/bently-nevada-991-06-70-01-00-vibration-transmitter-0pmgu31gvx1.jpg?v=1766979889"},{"product_id":"991-25-50-01-01-bently-nevada-axial-thrust-transmitter","title":"991-25-50-01-01 Bently Nevada Axial Thrust Transmitter","description":"\u003ch3 class=\"\"\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003e\u003cspan class=\"\"\u003eThe Bently Nevada 991-25-50-01-01 is a specialized 2-wire axial displacement transmitter designed to facilitate continuous thrust monitoring for industrial rotating assets.\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eThis module functions as a signal conditioner that interfaces directly with a 3300 NSv proximity probe,\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003econverting the high-frequency eddy current signal into a standardized 4-20 mA analog output.\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eOptimized for Original Equipment Manufacturers (OEMs),\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003ethe 991-25-50-01-01 allows for the integration of shaft position data into PLCs,\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eDCS,\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eor SCADA systems without the requirement for a dedicated rack-based monitoring system.\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eIt provides a critical safety layer by tracking the static position of a shaft relative to the thrust bearing,\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eensuring early detection of axial movement that could lead to catastrophic internal contact.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 class=\"\"\u003eHardware Parameters and Key Technical Characteristics\u003c\/h3\u003e\n\u003cp\u003e\u003cspan class=\"\"\u003eThe 991-25-50-01-01 is engineered for precision in space-constrained installations,\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eoffering a robust electrical interface for harsh industrial environments.\u003c\/span\u003e\u003c\/p\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eModel Number\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003e991-25-50-01-01\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eMeasurement Type\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eAxial Thrust (Static Displacement)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eMeasurement Range\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003e1.\u003c\/span\u003e\u003cspan class=\"\"\u003e0 mm to 1.\u003c\/span\u003e\u003cspan class=\"\"\u003e0 mm (40-0-40 mils) or 0.\u003c\/span\u003e\u003cspan class=\"\"\u003e6 mm to 0.\u003c\/span\u003e\u003cspan class=\"\"\u003e6 mm depending on configuration\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eTransducer Compatibility\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eDesigned for 3300 NSv Proximity Probes\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eSystem Length\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003e5.\u003c\/span\u003e\u003cspan class=\"\"\u003e0 Meters (16.\u003c\/span\u003e\u003cspan class=\"\"\u003e4 feet) total length (Option -50)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eOutput Signal\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003e4 to 20 mA DC proportional to axial position\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eDiagnostic Port\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eNon-isolated \"Prox Out\" coaxial connector for dynamic signal analysis\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eMounting Type\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003e35 mm DIN-rail clips (Option -01)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eAgency Approvals\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eCSA,\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eATEX,\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eand IECEx multi-certification for hazardous areas (Option -01)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eExcitation Voltage\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003e+12 to +35 Vdc (Loop-powered)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eCasing Material\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003ePolyphenylene sulfide (PPS) with 304 Stainless Steel base\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 class=\"\"\u003eIndustrial Applications and Operational Use Cases\u003c\/h3\u003e\n\u003cp\u003e\u003cspan class=\"\"\u003eThis thrust transmitter is a staple in Turbine Supervisory Instrumentation (TSI),\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eparticularly for assets where the small form factor of the 3300 NSv probe is required.\u003c\/span\u003e\u003c\/p\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eCentrifugal Air Compressors\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eMonitoring thrust bearing wear during high-load operations to prevent impeller-to-shroud contact.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eSmall Steam Turbines\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eTracking axial displacement during startup and thermal expansion phases to maintain mechanical clearances.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eIndustrial Process Pumps\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eProviding real-time thrust position data to plant control systems for automated alarm and shutdown logic.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eHigh-Speed Motors and Fans\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eSafeguarding rolling-element or fluid-film bearings against excessive axial loading.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eOEM Integration\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eServing as the standard displacement sensing solution for integrated machinery protection packages.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Bently Nevada","offers":[{"title":"Default Title","offer_id":45518833909933,"sku":"991-25-50-01-01","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/1613\/9181\/files\/bently-nevada-991-25-50-01-01-thrust-transmitter-jcl3vj1hj3x.jpg?v=1766979953"},{"product_id":"990-05-50-02-01-bently-nevada-2-wire-vibration-transmitter","title":"990-05-50-02-01 Bently Nevada 2-Wire Vibration Transmitter","description":"\u003ch3 class=\"\"\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003e\u003cspan class=\"\"\u003eThe Bently Nevada 990-05-50-02-01 is a specialized 2-wire vibration transmitter designed to provide continuous machinery protection for high-speed rotating assets.\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eThis loop-powered device serves as an all-in-one signal conditioner,\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eeliminating the need for separate Proximitor sensors.\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eBy interfacing directly with 3300 NSv proximity probes,\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eit converts complex eddy current signals into a standardized 4-20 mA output proportional to shaft vibration.\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eThis architecture is specifically optimized for Original Equipment Manufacturers (OEMs) and facilities that require critical vibration data to be integrated directly into a PLC,\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eDCS,\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eor SCADA system without the footprint of a traditional monitoring rack.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 class=\"\"\u003eKey Technical Characteristics\u003c\/h3\u003e\n\u003cp\u003e\u003cspan class=\"\"\u003eThe 990 series transmitter is engineered for precision and field-reliability,\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003efeaturing advanced circuitry to ensure signal accuracy in electrically noisy industrial environments.\u003c\/span\u003e\u003c\/p\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eModel Number\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003e990-05-50-02-01\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eTransducer Input\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eOptimized for Bently Nevada 3300 NSv Proximity Probes\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eSystem Length\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003e5.\u003c\/span\u003e\u003cspan class=\"\"\u003e0 Meters (16.\u003c\/span\u003e\u003cspan class=\"\"\u003e4 feet) total configuration (Option -05)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eFull-Scale Range\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003e0 to 125 µm (0 to 5 mils) peak-to-peak vibration (Option -50)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eOutput Signal\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003e4 to 20 mA DC (Proportional to vibration amplitude)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eDiagnostic Interface\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eNon-isolated \"PROX OUT\" coaxial connector for raw dynamic signal analysis\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003ePower Requirements\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003e+12 to +35 Vdc (Loop-powered)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eMounting Configuration\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eBulkhead screw mounting (Option -02)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eHazardous Area Certification\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eCSA Division 2 \/ ATEX Zone 2 (Option -01)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eProtection Logic\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eIntegrated \"Not OK\" \/ Signal Defeat circuit to prevent false trips during sensor fault conditions\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 class=\"\"\u003eIndustrial Applications and Operational Use Cases\u003c\/h3\u003e\n\u003cp\u003e\u003cspan class=\"\"\u003eThe 990-05-50-02-01 is a vital component for Turbine Supervisory Instrumentation (TSI) in applications where compact signal conditioning is paramount.\u003c\/span\u003e\u003c\/p\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eCentrifugal Air Compressors\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eReal-time monitoring of shaft vibration to detect impeller unbalance,\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003emechanical looseness,\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eor surging.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eIndustrial Motors and Pumps\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eDirect 4-20 mA trending for predictive maintenance on high-service pumps and medium-to-large electric motors.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eBalance of Plant (BoP) Equipment\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eProviding cost-effective vibration monitoring for cooling tower fans and secondary blowers.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eOEM Machinery Packages\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eServing as a standardized,\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003ebuilt-in vibration sensing solution for equipment manufacturers across the oil,\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003egas,\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eand power sectors.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eRemote Asset Monitoring\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eUtilizing the 4-20 mA loop to transmit vibration data over long distances to central control rooms with high immunity to interference.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Bently Nevada","offers":[{"title":"Default Title","offer_id":45518837678253,"sku":"990-05-50-02-01","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/1613\/9181\/files\/bently-nevada-990-05-50-02-01-vibration-transmitter-hex3tqthlhv.jpg?v=1766980097"},{"product_id":"991-06-50-01-05-bently-nevada-axial-thrust-transmitter","title":"991-06-50-01-05 Bently Nevada Axial Thrust Transmitter","description":"\u003ch3 class=\"\"\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003e\u003cspan class=\"\"\u003eThe Bently Nevada 991-06-50-01-05 is a high-precision,\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eloop-powered transmitter specifically engineered for monitoring axial shaft displacement (thrust).\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eUnlike standard vibration transmitters that capture dynamic oscillation,\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003ethe 991 series is calibrated to measure the static position of a rotor relative to the thrust bearing.\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eThis device interfaces with a 3300 NSv proximity probe to provide a standardized 4-20 mA output,\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eallowing for direct integration into PLCs or DCS environments.\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eIt is a critical component for machinery protection in high-speed,\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003ecompact assets where detecting thrust bearing wear is essential to preventing catastrophic internal contact.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 class=\"\"\u003eKey Technical Characteristics\u003c\/h3\u003e\n\u003cp\u003e\u003cspan class=\"\"\u003eThe 991-06-50-01-05 is designed for high-density mounting and features advanced RFI immunity to ensure signal stability in electrically noisy industrial settings.\u003c\/span\u003e\u003c\/p\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eModel Number:\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003e991-06-50-01-05\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eMeasurement Type:\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eAxial Thrust (Static Displacement)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eMeasurement Range:\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003e0.\u003c\/span\u003e\u003cspan class=\"\"\u003e6 mm (approx.\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003e25 mils) full-scale\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eSystem Length:\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003e5.\u003c\/span\u003e\u003cspan class=\"\"\u003e0 Meters \/ 16.\u003c\/span\u003e\u003cspan class=\"\"\u003e4 Feet (Option -50)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eOutput Signal:\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003e4 to 20 mA DC proportional to thrust position\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eDiagnostic Port:\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eNon-isolated \"Prox Out\" coaxial connector for dynamic signal access\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003ePower Requirement:\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003e12 to 35 Vdc (Two-wire,\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eloop-powered)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eMounting:\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003e35 mm DIN-rail clips (Option -01)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eConnector Type:\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003e3-pin MIL-C-5015 top-exit connector (Option -05)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eCasing Material:\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003ePolyphenylene sulfide (PPS) and AISI 304 Stainless Steel\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eOperating Temperature:\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003e-35°C to +85°C\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 class=\"\"\u003eIndustrial Applications and Operational Use Cases\u003c\/h3\u003e\n\u003cp\u003e\u003cspan class=\"\"\u003eThe 991-06-50-01-05 is a vital asset for Turbine Supervisory Instrumentation (TSI) programs,\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eparticularly for equipment where space is at a premium and a full 3500 rack is not feasible.\u003c\/span\u003e\u003c\/p\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eCentrifugal Air Compressors:\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eMonitoring the axial position of high-speed rotors to protect against surge-induced thrust bearing failure.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eSmall Process Pumps:\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eProviding essential thrust safety data for auxiliary pumps in oil,\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003egas,\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eand chemical processing facilities.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eIndustrial Motors and Fans:\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eDetecting early stages of bearing degradation through shaft position trending.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eOEM Machinery Protection:\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eServing as a cost-effective,\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003ebuilt-in protection solution for equipment manufacturers requiring a direct 4-20mA interface.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eHazardous Environment Monitoring:\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eImplementing continuous axial measurement in volatile zones when used with appropriate intrinsic safety barriers.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Bently Nevada","offers":[{"title":"Default Title","offer_id":45518840168621,"sku":"991-06-50-01-05","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/1613\/9181\/files\/bently-nevada-991-06-50-01-05-vibration-transmitter-2cq3ggi4hb4.jpg?v=1766980194"},{"product_id":"990-04-50-01-05-bently-nevada-vibration-transmitter","title":"990-04-50-01-05 Bently Nevada Vibration Transmitter","description":"\u003ch3 class=\"\"\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003e\u003cspan class=\"\"\u003eThe Bently Nevada 990-04-50-01-05 is a specialized vibration transmitter engineered to provide continuous,\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003enon-contact machinery monitoring for industrial rotating assets.\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eThis integrated signal conditioner interfaces directly with a 3300 NSv proximity probe,\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003econverting eddy current displacement signals into a standardized 4-20mA analog output.\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eDesigned primarily for OEMs and facilities requiring essential vibration trending,\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eit allows for seamless integration into PLCs,\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eDCS,\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eor SCADA systems.\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eWhile optimized for simplified machinery protection,\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003ethe unit includes a \"Prox Out\" coaxial connector,\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eallowing maintenance teams to access raw dynamic signals for temporary diagnostic troubleshooting using external analyzers.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 class=\"\"\u003eHardware Parameters and Technical Specifications\u003c\/h3\u003e\n\u003cp\u003e\u003cspan class=\"\"\u003eThis transmitter is built to operate within a two-wire current loop,\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003ecombining high-precision signal conditioning with a ruggedized form factor suitable for high-density industrial installations.\u003c\/span\u003e\u003c\/p\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eModel Number\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003e990-04-50-01-05\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eMeasurement Range\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003e0 to 100 µm (0 to 4 mils) peak-to-peak vibration\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eSystem Length Compatibility\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eOptimized for 5.\u003c\/span\u003e\u003cspan class=\"\"\u003e0-meter (16.\u003c\/span\u003e\u003cspan class=\"\"\u003e4 ft) system lengths (Option -04)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eOutput Signal\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003e4 to 20 mA DC,\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eproportional to vibration amplitude\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eMounting Configuration\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003e35mm DIN-rail clips (Option -01)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eConnector Type\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003e4-terminal block with a 3-pin MIL-C-5015 top-exit connector (Option -05)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eInput Excitation\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003e12 to 35 VDC (Loop-powered)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eFrequency Response\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003e5 Hz to 5 kHz (± 3 dB)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eIsolation\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eNon-isolated dynamic signal available via coaxial \"Prox Out\" port\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eCasing Material\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003ePolyphenylene sulfide (PPS) and AISI 304 Stainless Steel base\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eWeight\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003e0.\u003c\/span\u003e\u003cspan class=\"\"\u003e44 kg (approx.\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003e0.\u003c\/span\u003e\u003cspan class=\"\"\u003e97 lbs)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 class=\"\"\u003eIndustrial Applications and Operational Use Cases\u003c\/h3\u003e\n\u003cp\u003e\u003cspan class=\"\"\u003eThe 990-04-50-01-05 is a vital component for Turbine Supervisory Instrumentation (TSI) in applications where compact footprints and simplified signal paths are required.\u003c\/span\u003e\u003c\/p\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eCentrifugal Air Compressors\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eReal-time monitoring of shaft vibration to detect rotor unbalance,\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003emechanical looseness,\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eor bearing wear.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eIndustrial Pumps and Motors\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eProviding a direct analog interface for plant control systems to trigger automated alarms or machinery trip logic.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eCooling Tower Fans\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eMonitoring gearbox and fan shaft vibration levels in remote locations without the need for complex monitoring racks.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eOEM Machine Protection\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eIntegrated as a standard vibration sensing solution for equipment manufacturers to provide basic asset health trending.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eBasic Asset Trending\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eIdeal for secondary or \"balance of plant\" (BoP) equipment where 4-20mA trending is sufficient for maintenance planning.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan class=\"\"\u003eFor advanced diagnostic sessions,\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003ethe 990\/991 Test Adapter should be utilized to provide proper signal isolation and inversion when connecting to oscilloscopes or FFT analyzers,\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eensuring the integrity of the 4-20mA loop remains uncompromised.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Bently Nevada","offers":[{"title":"Default Title","offer_id":45518840987821,"sku":"990-04-50-01-05","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/1613\/9181\/files\/bently-nevada-990-04-50-01-05-vibration-transmitter-2oy4tpyzgpz.jpg?v=1766980229"},{"product_id":"990-05-xx-03-01-bently-nevada-mod-168251-01-990-vibration-transmitter","title":"990-05-XX-03-01 Bently Nevada MOD:168251-01 990 Vibration Transmitter","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eThe Bently Nevada 990-05-XX-03-01 MOD:168251-01 is a compact 2-wire vibration transmitter used to convert vibration measurements into a standard 4–20 mA signal for PLC\/DCS inputs. It is typically used with eddy-current proximity probes (commonly 3300 NSv probe assemblies) to monitor dynamic casing\/shaft vibration on rotating equipment where continuous indication and basic alarming are required.\u003c\/p\u003e\n\u003cp\u003eDesigned for industrial machinery protection and condition monitoring, the 990 series transmitter integrates signal conditioning and scaling in a small form factor suitable for panel or skid installations. It is commonly applied on OEM packages and retrofit projects where space and wiring simplicity are important.\u003c\/p\u003e\n\u003ch3\u003eHardware Parameters\u003c\/h3\u003e\n\u003ctable class=\"w-fit min-w-(--thread-content-width)\"\u003e\n\u003cthead\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003cth\u003eItem\u003c\/th\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel \/ Order reference\u003c\/td\u003e\n\u003ctd\u003e990-05-XX-03-01 MOD:168251-01\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct family\u003c\/td\u003e\n\u003ctd\u003e990 Vibration Transmitter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput\u003c\/td\u003e\n\u003ctd\u003e4–20 mA, 2-wire loop-powered\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMeasurement range (selectable by model)\u003c\/td\u003e\n\u003ctd\u003e0–5 mils pk-pk (0–125 µm pk-pk)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTypical sensor pairing\u003c\/td\u003e\n\u003ctd\u003eEddy-current proximity probe systems (e.g., 3300 NSv)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMounting\u003c\/td\u003e\n\u003ctd\u003eCompact housing suitable for tight panels or skids\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHazardous area suitability\u003c\/td\u003e\n\u003ctd\u003eCSA Division 2 (application dependent)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003eCommercial \/ logistics data (as provided)\u003c\/p\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003eCondition: Brand New\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eLead time: In Stock\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eWeight: 0.08 kg\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eDimensions: 116 x 2.5 x 2 cm\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eMOQ: 1\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCountry of origin: USA\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSystem: TSI\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eStatus: Active\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eHS Code: 8537101190\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eIndustrial Applications\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003eCentrifugal compressors and process gas compressors on OEM skids\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ePumps, fans, and motors requiring a 4–20 mA vibration signal to control systems\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eUpgrade projects replacing legacy vibration transmitters with loop-powered outputs\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eGeneral machinery condition monitoring where a compact transmitter is preferred over a rack-based system\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Bently Nevada","offers":[{"title":"Default Title","offer_id":45518846263469,"sku":"168251-01","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/1613\/9181\/files\/bently-nevada-990-05-xx-03-01-mod-168251-01-990-vibration-transmitter-srrwnuqcuzl.jpg?v=1766980316"},{"product_id":"990-04-50-03-00-bently-nevada-990-vibration-transmitter","title":"990-04-50-03-00 Bently Nevada 990 Vibration Transmitter","description":"\u003ch3 class=\"\"\u003e\u003cspan\u003eProduct Overview\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan class=\"\"\u003eThe Bently Nevada 990-04-50-03-00 is a high-performance,\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003estandalone vibration transmitter designed to provide continuous machinery protection for rotating assets.\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eThis device functions by interfacing directly with a 3300 NSv proximity probe system,\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003econverting the complex eddy current signals into a standardized 4-20 mA analog output.\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eEngineered specifically for Original Equipment Manufacturers (OEMs),\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eit facilitates the integration of vibration monitoring into existing PLC,\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eDCS,\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eor SCADA control systems without the necessity of a dedicated rack-mounted monitor.\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eBy providing a proportional peak-to-peak vibration signal,\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003ethe 990 transmitter ensures that critical machinery—such as centrifugal compressors and industrial pumps—is protected from catastrophic failure through real-time displacement tracking.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 class=\"\"\u003eHardware Parameters and Technical Specifications\u003c\/h3\u003e\n\u003cp\u003e\u003cspan class=\"\"\u003eThe 990-04-50-03-00 configuration is optimized for signal integrity in harsh industrial environments,\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eutilizing a 2-wire loop-powered architecture to simplify field wiring.\u003c\/span\u003e\u003c\/p\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eModel Number\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003e990-04-50-03-00\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eTransducer Compatibility\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eDesigned for use with 3300 NSv Proximity Probes\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eFull-Scale Range\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003e0 to 100 µm (0 to 4 mils) peak-to-peak vibration\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eSystem Length\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003e5.\u003c\/span\u003e\u003cspan class=\"\"\u003e0 Meters (Option -04)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eMounting Configuration\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003e35 mm DIN rail clips (Option -03)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eAgency Approvals\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eNot Required\/Standard (Option -00)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eOutput Signal\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003e4 to 20 mA DC (Proportional to vibration amplitude)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eInput Voltage\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003e12 to 35 VDC (Loop-powered)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eEnclosure Material\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003ePolyphenylene sulfide (PPS) and Stainless Steel base\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eFrequency Response\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003e5 Hz to 5 kHz (± 3 dB)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eInterchangeability\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eSupports system component replacement without manual calibration\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 class=\"\"\u003eIndustrial Applications and Operational Use Cases\u003c\/h3\u003e\n\u003cp\u003e\u003cspan class=\"\"\u003eThe 990-04-50-03-00 is a versatile solution for industrial monitoring where space and budget constraints preclude the use of larger,\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003erack-based instrumentation.\u003c\/span\u003e\u003c\/p\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eCentrifugal Air Compressors\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eReal-time shaft vibration monitoring to detect unbalance,\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003emisalignment,\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eor mechanical looseness in high-speed impellers.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eSmall Process Pumps\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eProviding an essential safety layer for auxiliary pumps in oil,\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003egas,\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eand chemical processing facilities.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eIndustrial Motors and Fans\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eTracking rotor orbits and vibration levels to schedule predictive maintenance and avoid unplanned downtime.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eBalance-of-Plant (BoP) Equipment\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eImplementation on cooling fans and secondary motors where basic 4-20 mA trending is sufficient for asset protection.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eDCS\/PLC Integration\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eIdeal for facilities utilizing high-density control system analog inputs for machinery health analytics.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Bently Nevada","offers":[{"title":"Default Title","offer_id":45518848360621,"sku":"990-04-50-03-00","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/1613\/9181\/files\/bently-nevada-990-04-50-03-00-990-vibration-transmitter-2dziqqypylf.jpg?v=1766980374"},{"product_id":"991-06-70-01-cn-bently-nevada-axial-thrust-transmitter","title":"991-06-70-01-CN Bently Nevada Axial Thrust Transmitter","description":"\u003ch3 class=\"\"\u003e\u003cspan\u003eProduct Overview\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan class=\"\"\u003eThe Bently Nevada 991-06-70-01-CN is a compact,\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eloop-powered signal conditioner engineered to monitor the axial position of rotating shafts.\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eUnlike standard vibration transmitters that measure dynamic movement,\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003ethe 991 series is specifically calibrated for thrust (displacement) measurements.\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eIt interfaces with 3300 NSv proximity probes to provide a standardized 4 to 20 mA analog output.\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eThis allows Original Equipment Manufacturers (OEMs) and end-users to integrate critical machinery protection directly into a PLC or DCS without the requirement for a separate,\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003erack-mounted monitoring system.\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eThe unit is essential for detecting thrust bearing wear and preventing rotor-to-stator contact in high-speed industrial assets.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 class=\"\"\u003eHardware Parameters and Technical Specifications\u003c\/h3\u003e\n\u003cp\u003e\u003cspan class=\"\"\u003eThis transmitter is designed for high-density installations and features a ruggedized electronics package optimized for the 3300 NSv transducer line.\u003c\/span\u003e\u003c\/p\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eModel Number\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003e991-06-70-01-CN\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eMeasurement Type\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eAxial Thrust \/ Static Displacement\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eFull-Scale Range\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003e0.\u003c\/span\u003e\u003cspan class=\"\"\u003e6 mm (approx.\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003e25 mils)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eSystem Length\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003e7.\u003c\/span\u003e\u003cspan class=\"\"\u003e0 Meters (Option -70)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eOutput Signal\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003e4 to 20 mA DC (Proportional to shaft position)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eInput Compatibility\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003e3300 NSv Proximity Probes and extension cables\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003ePower Requirement\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003e12 to 35 Vdc (Two-wire,\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eloop-powered)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eMounting\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003e35 mm DIN-rail clips (Option -01)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eHazardous Area Certification\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eCN (Multi-country\/Global approvals)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eEnclosure Material\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003ePolyphenylene sulfide (PPS) and Stainless Steel\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eOperating Temperature\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003e-35°C to +85°C (-31°F to +185°F)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 class=\"\"\u003eIndustrial Applications and Operational Use Cases\u003c\/h3\u003e\n\u003cp\u003e\u003cspan class=\"\"\u003eThe 991-06-70-01-CN is a vital component for Turbine Supervisory Instrumentation (TSI) in smaller-scale rotating equipment where space and budget are primary considerations.\u003c\/span\u003e\u003c\/p\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eCentrifugal Air Compressors\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eReal-time monitoring of thrust collar movement to protect against internal rubs during pressure surges.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eIndustrial Motors and Pumps\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eProviding a hardware-based safety layer to detect bearing degradation before catastrophic failure.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eSmall Steam Turbines\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eTracking axial rotor expansion and thrust position to ensure mechanical clearances are maintained.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eCooling Tower Fans\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eMonitoring gearbox shaft position to identify early signs of mechanical looseness or wear.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eOEM Integration\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eOffering a low-profile,\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003ecost-effective solution for equipment manufacturers to include built-in machinery protection.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan class=\"\"\u003eBy utilizing the standard 4-20mA current loop,\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003ethe 991 transmitter eliminates the need for specialized vibration monitoring hardware,\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eallowing for easy trending and alarm generation within any industrial control environment.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Bently Nevada","offers":[{"title":"Default Title","offer_id":45518863794349,"sku":"991-06-70-01-CN","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/1613\/9181\/files\/bently-nevada-991-06-70-01-cn-991-thrust-transmitter-yjjqjlcraof.jpg?v=1766980448"},{"product_id":"990-04-xx-01-01-mod-165335-01-bently-nevada-4-20ma-vibration-transmitter","title":"990-04-XX-01-01 MOD:165335-01 Bently Nevada 4-20mA Vibration Transmitter","description":"\u003ch3 class=\"\"\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003e\u003cspan class=\"\"\u003eThe Bently Nevada 990-04-XX-01-01 (MOD:\u003c\/span\u003e\u003cspan class=\"\"\u003e165335-01) is a high-precision,\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eloop-powered vibration transmitter designed to provide continuous machinery protection for rotating assets.\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eThis integrated signal conditioner interfaces directly with a 3300 NSv proximity probe to monitor radial shaft vibration.\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eBy converting complex eddy current signals into a standardized 4 to 20 mA analog output,\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eit allows for seamless integration into PLCs,\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eDCS,\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eor SCADA systems without the need for specialized rack-mounted monitors.\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eThe MOD:\u003c\/span\u003e\u003cspan class=\"\"\u003e165335-01 designation indicates a specific modification tailored for OEM applications where compact footprints and extreme reliability are non-negotiable.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 class=\"\"\u003eKey Technical Characteristics\u003c\/h3\u003e\n\u003cp\u003e\u003cspan class=\"\"\u003eThe 990 series transmitter is engineered for durability and signal integrity in harsh industrial zones,\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003efeaturing a robust housing and high-performance internal electronics.\u003c\/span\u003e\u003c\/p\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eModel Number\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003e990-04-XX-01-01 MOD:\u003c\/span\u003e\u003cspan class=\"\"\u003e165335-01\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eInput Signal\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eAccepts input from 3300 NSv Proximity Probes\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eOutput Signal\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003e4 to 20 mA DC,\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eproportional to peak-to-peak vibration\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eSystem Length\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eConfigured for 5.\u003c\/span\u003e\u003cspan class=\"\"\u003e0m or 7.\u003c\/span\u003e\u003cspan class=\"\"\u003e0m system lengths (Option -04)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eMounting\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eStandard 35mm DIN rail clips (Option -01)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eAgency Approvals\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eStandard Non-Hazardous Area (Option -01)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003ePower Requirement\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003e12 to 35 Vdc (Two-wire,\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eloop-powered)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eConstruction Material\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eAISI 303\/304 Stainless Steel casing\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eCable Interface\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003e75Ω coaxial connector with FEP insulation\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eMechanical Strength\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003e222N (50 lbf) maximum tensile strength at the probe lead\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eWeight\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003e0.\u003c\/span\u003e\u003cspan class=\"\"\u003e44 kg (approx.\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003e0.\u003c\/span\u003e\u003cspan class=\"\"\u003e97 lbs)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 class=\"\"\u003eIndustrial Applications\u003c\/h3\u003e\n\u003cp\u003e\u003cspan class=\"\"\u003eSpecifically developed for Original Equipment Manufacturers (OEMs),\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003ethe 990-04-XX-01-01 provides essential data for machinery health monitoring and automated alarm logic in several critical sectors:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eCentrifugal Air Compressors\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eMonitoring radial shaft vibration where space for traditional proximitor sensors is unavailable.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eProcess Gas Pumps\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eProviding a hardware-based safety layer to detect bearing wear or rotor unbalance.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eIndustrial Cooling Fans\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eTransmitting vibration data over long distances via current loop to a central control room.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eBalance-of-Plant (BoP) Equipment\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eOffering cost-effective protection for small motors and auxiliary fans.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eTSI Modernization\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eServing as a reliable upgrade path for machinery control systems requiring modern 4-20mA instrumentation.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Bently Nevada","offers":[{"title":"Default Title","offer_id":45518872346797,"sku":"165335-01","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/1613\/9181\/files\/bently-nevada-990-04-xx-01-01-mod-165335-01-990-vibration-transmitter-htkjr4snrvz.jpg?v=1766980720"},{"product_id":"991-25-70-03-05-bently-nevada-axial-thrust-transmitter-3300-nsv-system","title":"991-25-70-03-05 Bently Nevada Axial Thrust Transmitter | 3300 NSv System","description":"\u003ch3 class=\"\"\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003e\u003cspan class=\"\"\u003eThe Bently Nevada 991-25-70-03-05 is a high-performance,\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eloop-powered axial displacement transmitter designed to provide continuous monitoring of shaft thrust position.\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eEngineered for integration with the 3300 NSv proximity probe series,\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003ethis device translates eddy current sensor inputs into a standardized 4 to 20 mA analog signal.\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eBy providing a direct representation of axial shaft movement,\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eit allows for seamless machinery protection within PLC or DCS architectures.\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eThis transmitter is particularly vital for detecting thrust bearing wear or potential rotor-to-stator contact,\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eserving as a critical hardware layer for Turbine Supervisory Instrumentation (TSI) in space-constrained industrial environments.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 class=\"\"\u003eKey Technical Characteristics\u003c\/h3\u003e\n\u003cp\u003e\u003cspan class=\"\"\u003eThe 991-25-70-03-05 is optimized for field reliability,\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003efeaturing integrated diagnostic ports and a robust,\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003epotted enclosure designed to survive extreme humidity.\u003c\/span\u003e\u003c\/p\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eModel Identification\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003e991-25-70-03-05\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eMeasurement Type\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eAxial Thrust (Displacement)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eFull-Scale Range\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003e25-0-25 mils (Option -25)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eSystem Length\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003e7.\u003c\/span\u003e\u003cspan class=\"\"\u003e0 Meters \/ 23.\u003c\/span\u003e\u003cspan class=\"\"\u003e0 Feet (Option -70)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eOutput Signal\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003e4 to 20 mA DC (Proportional to shaft position)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eInput Voltage\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003e+12 to +35 Vdc (Two-wire,\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eloop-powered)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eMounting Interface\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003e35 mm DIN rail clips and screw mount (Option -03)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eHazardous Area Ratings\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eATEX,\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eIECEx,\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eand CSA certifications (Option -05)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eDiagnostic Outputs\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eBuffered \"PROX OUT\" BNC and terminal for gap voltage\/dynamic signal\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eEnvironmental Protection\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003ePotted construction (resists 100% condensing humidity)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eCalibration Control\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eNon-interacting zero and span potentiometers for loop adjustment\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 class=\"\"\u003eIndustrial Applications\u003c\/h3\u003e\n\u003cp\u003e\u003cspan class=\"\"\u003eThe 991 series transmitter is the preferred choice for Original Equipment Manufacturers (OEMs) and plant operators who require dedicated thrust monitoring without the footprint of a full rack system.\u003c\/span\u003e\u003c\/p\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eCentrifugal Air Compressors\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eProtecting against catastrophic thrust bearing failure by monitoring shaft axial movement in high-speed impellers.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eSmall Pumps and Motors\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eProviding cost-effective axial position trending for balance-of-plant (BoP) equipment.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eMaritime Machinery\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eUtilizing its ABS maritime approvals for onboard monitoring of propulsion and auxiliary rotation assets.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eHazardous Process Zones\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eSafely deploying thrust protection in explosive atmospheres typical of oil,\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003egas,\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eand chemical refineries.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eDiagnostic Analysis\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eLeveraging the buffered dynamic output to connect portable vibration analyzers for in-depth machinery health audits without interrupting the protection loop.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan class=\"\"\u003eThe inclusion of a \"Power-up Inhibit\" circuit ensures that transient voltages do not trigger false alarms during system startup,\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003ewhile the \"Test Input\" pin allows technicians to perform loop verification safely and efficiently.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Bently Nevada","offers":[{"title":"Default Title","offer_id":45518876999853,"sku":"991-25-70-03-05","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/1613\/9181\/files\/bently-nevada-991-25-70-03-05-thrust-transmitter-c2ftijgmfaf.jpg?v=1766980774"},{"product_id":"990-05-70-03-00-bently-nevada-4-20ma-vibration-transmitter","title":"990-05-70-03-00 Bently Nevada 4-20mA Vibration Transmitter","description":"\u003ch3 class=\"\"\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003e\u003cspan class=\"\"\u003eThe 990-05-70-03-00 is a high-reliability,\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eloop-powered signal conditioner engineered by Bently Nevada to provide continuous vibration monitoring for critical rotating assets.\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eFunctioning as a two-wire transmitter,\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003ethis device interfaces directly with a 3300 NSv proximity probe to measure shaft vibration displacement.\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eIt simplifies machinery protection by converting raw eddy current signals into a standardized 4 to 20 mA analog output.\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eThis allows plant operators to integrate real-time vibration data into existing PLC or DCS control architectures without the requirement for expensive,\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003erack-mounted monitoring hardware,\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003emaking it a preferred choice for cost-effective machinery health management.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 class=\"\"\u003eKey Technical Characteristics\u003c\/h3\u003e\n\u003cp\u003e\u003cspan class=\"\"\u003eThe 990-05-70-03-00 is optimized for precision and ease of field deployment,\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003efeaturing a compact footprint and robust electrical specifications.\u003c\/span\u003e\u003c\/p\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eModel Number\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003e990-05-70-03-00\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eMeasurement Range\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003e0 to 125 µm (0 to 5 mils) peak-to-peak (Option -70)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eSystem Length\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003e7.\u003c\/span\u003e\u003cspan class=\"\"\u003e0 Meters (approx.\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003e23.\u003c\/span\u003e\u003cspan class=\"\"\u003e0 feet) (Option -05)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eTransducer Compatibility\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003e3300 NSv Proximity Probe and Extension Cable\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eOutput Signal\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003e4 to 20 mA DC,\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eproportional to peak-to-peak vibration amplitude\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003ePower Requirement\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003e+12 to +35 Vdc (Loop Powered)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eMounting Configuration\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eDIN rail clips and screw mount support (Option -03)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eAgency Approvals\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eNone \/ Standard (Option -00)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eDynamic Signal Port\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eBuffered \"PROX OUT\" coaxial BNC and terminals for oscilloscope analysis\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eMaximum Loop Resistance\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003e1,\u003c\/span\u003e\u003cspan class=\"\"\u003e000 Ω at 35 Vdc\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 class=\"\"\u003eOperational Use Cases\u003c\/h3\u003e\n\u003cp\u003e\u003cspan class=\"\"\u003eThe 990-05-70-03-00 is specifically designed for industrial applications where space is limited or where basic machinery protection is required.\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eIts compatibility with the 3300 NSv (Narrow Side-view) probe makes it ideal for:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eCentrifugal Air Compressors\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eMonitoring radial shaft vibration in small-diameter bearings and high-speed impellers.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eIndustrial Pump Systems\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eProviding continuous vibration trending for process pumps to prevent mechanical seal failure.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eSmall Motors and Fans\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eImplementing automated alarm and shutdown logic via standard 4-20 mA control loops.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eOEM Equipment Integration\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eAllowing machinery manufacturers to offer built-in vibration reporting as a standard feature.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eRemote Monitoring\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eTransmitting data over long distances through a current loop to a central control room with minimal signal degradation.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Bently Nevada","offers":[{"title":"Default Title","offer_id":45518880014509,"sku":"990-05-70-03-00","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/1613\/9181\/files\/bently-nevada-990-05-70-03-00-990-vibration-transmitter-mpn4s42dxwv.jpg?v=1766980854"},{"product_id":"990-05-50-01-00-bently-nevada-vibration-transmitter-3300-nsv-compatible-signal-conditioner","title":"990-05-50-01-00 Bently Nevada Vibration Transmitter | 3300 NSv Compatible Signal Conditioner","description":"\u003ch3 class=\"\"\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003e\u003cspan class=\"\"\u003eThe 990-05-50-01-00 is a high-precision,\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eloop-powered vibration transmitter developed by Bently Nevada to provide seamless machinery protection for original equipment manufacturers (OEMs).\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eThis 2-wire device is engineered to interface specifically with the 3300 NSv proximity probe system,\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003econverting complex eddy current signals into a standardized 4-20 mA analog output.\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eBy translating radial vibration displacement into a linear current loop,\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eit allows industrial operators to integrate critical vibration data directly into Programmable Logic Controllers (PLCs),\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eDistributed Control Systems (DCS),\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eor other plant-wide monitoring architectures without the need for specialized rack-based monitors.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 class=\"\"\u003eKey Technical Characteristics\u003c\/h3\u003e\n\u003cp\u003e\u003cspan class=\"\"\u003eThe 990-05-50-01-00 transmitter is built for stability and ease of deployment in high-density control environments.\u003c\/span\u003e\u003c\/p\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eModel Number\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003e990-05-50-01-00\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eMeasurement Range\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003e0 to 5 mils peak-to-peak (0 to 125 μm pp)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eSystem Length\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003e5.\u003c\/span\u003e\u003cspan class=\"\"\u003e0 meters (approx.\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003e16.\u003c\/span\u003e\u003cspan class=\"\"\u003e4 feet)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eOutput Signal\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003e4-20 mA DC (proportional to peak-to-peak vibration)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eInput Voltage\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003e+12 to +35 Vdc (Loop Powered)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eMounting Configuration\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003e35 mm DIN rail clips (Option -01)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eLoop Resistance\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eMaximum 1,\u003c\/span\u003e\u003cspan class=\"\"\u003e000 Ω at 35 Vdc\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eProtection Circuitry\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eIntegrated current limiting at 23 mA (typical)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eAgency Approvals\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eStandard non-hazardous area configuration (Option -00)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eTerminal Interface\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eSecure screw terminals for field wiring\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 class=\"\"\u003eIndustrial Applications and Operational Benefits\u003c\/h3\u003e\n\u003cp\u003e\u003cspan class=\"\"\u003eThe 990-05-50-01-00 transmitter is particularly effective for assets where space is limited or where complex monitoring systems are not economically viable.\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eBecause it utilizes the 3300 NSv probe—designed for narrow side-view applications—it excels in the following scenarios:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eCentrifugal Air Compressors\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eMonitoring radial shaft vibration in tight clearances between impellers and bearings.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eIndustrial Pump Systems\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eProviding cost-effective,\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003econtinuous vibration trending for high-service water and process pumps.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eElectric Motors and Fans\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eImplementing automated alarm and shutdown logic via 4-20 mA inputs to protect against unbalance or misalignment.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eOEM Integration\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eServing as a standardized monitoring component for manufacturers of rotating machinery who require built-in vibration reporting.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eField Upgrades\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eSimplifying the addition of vibration monitoring to older assets by utilizing existing 4-20 mA control loops.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan class=\"\"\u003eBy delivering a direct analog signal,\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003ethe 990-05-50-01-00 enables predictive maintenance strategies that reduce unexpected downtime and enhance the operational safety of essential industrial equipment.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Bently Nevada","offers":[{"title":"Default Title","offer_id":45518882406573,"sku":"990-05-50-01-00","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/1613\/9181\/files\/bently-nevada-990-05-50-01-00-vibration-transmitter-smwjjojscpz.jpg?v=1766980936"},{"product_id":"991-25-70-01-00-bently-nevada-axial-thrust-transmitter-integrated-sensor","title":"991-25-70-01-00 Bently Nevada Axial Thrust Transmitter Integrated Sensor","description":"\u003ch3 class=\"\"\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003e\u003cspan class=\"\"\u003eThe Bently Nevada 991-25-70-01-00 is a self-contained axial thrust transmitter designed to provide continuous monitoring of rotor position in rotating machinery.\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eBy integrating the functionality of a Proximitor sensor directly into a 4 to 20 mA loop transmitter,\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003ethis device eliminates the need for external signal conditioners or monitor racks.\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eIt is specifically engineered to interface with the 3300 NSv proximity probe system,\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eallowing for precise measurement of axial movement in space-constrained environments.\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eThe transmitter converts the eddy current probe signal into a linear current output,\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eenabling direct integration into PLC or DCS systems for critical machinery protection and thrust position trending.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 class=\"\"\u003eHardware Parameters and Key Specifications\u003c\/h3\u003e\n\u003cp\u003e\u003cspan class=\"\"\u003eThis 991 series transmitter is built for high-reliability data acquisition and features a ruggedized,\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003epotted enclosure suitable for extreme industrial conditions.\u003c\/span\u003e\u003c\/p\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eModel Number\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003e991-25-70-01-00\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eMeasurement Type\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eAxial Thrust (Position)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eOutput Signal\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003e4 to 20 mA DC proportional to shaft position\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eDiagnostic Interface\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eCoaxial BNC connector and \"PROX OUT\" terminals for gap voltage\/dynamic signals\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eFull-Scale Range\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003e1.\u003c\/span\u003e\u003cspan class=\"\"\u003e2 mm (50 mils) total range \/ ±25 mils (Option -70)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eSystem Length\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003e7.\u003c\/span\u003e\u003cspan class=\"\"\u003e0 meters (Option -25)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eMounting Configuration\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003e35 mm DIN-rail clips (Option -01)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eHazardous Area Approvals\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eMultiple international certifications including ATEX\/IECEx\/CSA (Option -00)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eEnvironmental Protection\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003ePotted construction; resistant to 100% condensing humidity\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eCalibration Controls\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eHidden non-interacting zero and span potentiometers for loop tuning\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 class=\"\"\u003eIndustrial Applications and Operational Benefits\u003c\/h3\u003e\n\u003cp\u003e\u003cspan class=\"\"\u003eThe 991-25-70-01-00 is a staple in Turbine Supervisory Instrumentation (TSI),\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eparticularly for assets like centrifugal air compressors where axial clearance is minimal and installation space is restricted.\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eBy monitoring the rotor's thrust position,\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eit provides an early warning of thrust bearing wear or impending failure,\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003ewhich could otherwise lead to catastrophic metal-to-metal contact between the rotor and stator.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan class=\"\"\u003eIts integrated \"Not OK\" and Signal Defeat logic ensures that faulty probes or wiring issues do not trigger false machinery trips.\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eThe inclusion of a test input pin allows field technicians to verify loop integrity using a variable DC source without dismantling the probe assembly.\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eThis makes the 991 transmitter an ideal choice for OEMs and end-users who require a compact,\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003edurable,\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eand easily maintainable solution for monitoring rotor axial movement in high-speed industrial applications.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Bently Nevada","offers":[{"title":"Default Title","offer_id":45518884602029,"sku":"991-25-70-01-00","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/1613\/9181\/files\/bently-nevada-991-25-70-01-00-991-thrust-transmitter-uevbzsrlhq3.jpg?v=1766981016"},{"product_id":"990-04-50-01-cn-bently-nevada-vibration-transmitter","title":"990-04-50-01-CN Bently Nevada Vibration Transmitter","description":"\u003ch3 class=\"\"\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003e\u003cspan class=\"\"\u003eThe Bently Nevada 990-04-50-01-CN is a loop-powered,\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003e2-wire vibration transmitter designed to provide continuous machinery protection.\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eIt functions as an integrated signal conditioner,\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003ecombining the capabilities of a Proximitor sensor with a transmitter that converts eddy current signals into a standardized 4 to 20 mA analog output.\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eThis unit is specifically calibrated for the 3300 NSv proximity transducer system,\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003ewhich is optimized for tight installation clearances.\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eBy delivering a signal proportional to peak-to-peak vibration,\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003ethe 990-04-50-01-CN allows for direct integration into PLCs or DCS environments without the need for a dedicated monitoring rack.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 class=\"\"\u003eKey Technical Characteristics\u003c\/h3\u003e\n\u003cp\u003e\u003cspan class=\"\"\u003eThis transmitter is engineered for precision signal conversion and field-level diagnostics in industrial settings.\u003c\/span\u003e\u003c\/p\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eModel Number\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003e990-04-50-01-CN\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eTransducer Interface\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eSpecifically for 3300 NSv Proximity Probes\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eSystem Length\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003e5.\u003c\/span\u003e\u003cspan class=\"\"\u003e0 Meters (Option -04)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eMeasurement Range\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003e0 to 125 µm (5.\u003c\/span\u003e\u003cspan class=\"\"\u003e0 mils) peak-to-peak (Option -50)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eOutput Signal\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003e4–20 mA DC (Proportional to vibration amplitude)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eDiagnostic Port\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eCoaxial BNC and screw terminals for raw gap and dynamic signal analysis\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eMounting\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003e35 mm DIN-rail clips included (Option -01)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eLogic Protection\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eIntegrated Not OK\/Signal Defeat circuit to suppress false trips from wiring or probe failure\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eCalibration Support\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eNon-interacting zero and span potentiometers for loop tuning\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eChina Certification\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eCN suffix indicates compliance with specific regional standards\/approvals\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 class=\"\"\u003eIndustrial Applications\u003c\/h3\u003e\n\u003cp\u003e\u003cspan class=\"\"\u003eThe 990-04-50-01-CN is predominantly utilized as a cost-effective monitoring solution for Original Equipment Manufacturers (OEMs).\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eIts primary use cases include:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eCentrifugal Air Compressors\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eMonitoring high-speed shaft vibration where narrow side-view (NSv) probes are required due to space constraints.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eIndustrial Fans and Motors\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eProviding continuous health data to prevent unbalance-related failures.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eSmall Pumps\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eEnabling automated alarm and shutdown logic via 4-20mA loop signals.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eTSI Integration\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eActing as a primary data source for Turbine Supervisory Instrumentation where a full 3500 rack is not feasible.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan class=\"\"\u003eThe inclusion of a buffered diagnostic output allows maintenance personnel to perform frequency spectrum analysis using portable data collectors without interrupting the primary protection loop.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Bently Nevada","offers":[{"title":"Default Title","offer_id":45518886535341,"sku":"990-04-50-01-CN","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/1613\/9181\/files\/bently-nevada-990-04-50-01-cn-vibration-transmitter-03edq5zaltn.jpg?v=1766981092"},{"product_id":"990-05-70-01-00-bently-nevada-2-wire-vibration-transmitter-3300-nsv-compatible","title":"990-05-70-01-00 Bently Nevada 2-Wire Vibration Transmitter 3300 NSv Compatible","description":"\u003ch3 class=\"\"\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003e\u003cspan class=\"\"\u003eThe 990-05-70-01-00 is an integrated signal conditioning transmitter engineered to provide a simplified,\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eloop-powered solution for machinery vibration monitoring.\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eThis Bently Nevada 990 Series device functions as a specialized interface that converts raw eddy current signals from a proximity probe into a standardized 4 to 20 mA analog output.\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eBy consolidating the Proximitor sensor and transmitter into a single housing,\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eit allows for direct communication with Programmable Logic Controllers (PLCs),\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eDistributed Control Systems (DCS),\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eand other industrial plant controllers.\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eThis configuration is specifically calibrated for a 5.\u003c\/span\u003e\u003cspan class=\"\"\u003e0-meter system length and is designed to interface with the 3300 NSv (Narrow Side-view) proximity transducer system,\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003emaking it an essential component for Turbine Supervisory Instrumentation (TSI).\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 class=\"\"\u003eHardware Parameters and Technical Specifications\u003c\/h3\u003e\n\u003cp\u003e\u003cspan class=\"\"\u003eConstructed for high-density industrial applications,\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003ethe 990-05-70-01-00 provides precise signal conversion with a focus on ease of installation and long-term stability.\u003c\/span\u003e\u003c\/p\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eModel Number\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003e991-05-70-01-00\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eTransducer Input\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003e3300 NSv Proximity Probe and Extension Cable\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eTotal System Length\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003e5.\u003c\/span\u003e\u003cspan class=\"\"\u003e0 Meters (Option -05)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eFull-Scale Measurement\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003e0 to 125 µm (5.\u003c\/span\u003e\u003cspan class=\"\"\u003e0 mils) peak-to-peak (Option -70)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eOutput Signal\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003e4 to 20 mA DC (Proportional to vibration amplitude)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eMounting Configuration\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003e35 mm DIN-rail clips (Option -01)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eApproval Rating\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eStandard (Non-hazardous) or General Purpose (Option -00)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eLoop Voltage\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eRequires +12 to +35 Vdc input\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eDiagnostic Port\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eCoaxial BNC connector for raw dynamic signal analysis (buffered)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eAdjustment Controls\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eAccessible Zero and Span potentiometers for loop calibration\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 class=\"\"\u003eIndustrial Applications\u003c\/h3\u003e\n\u003cp\u003e\u003cspan class=\"\"\u003eThe 990-05-70-01-00 is the primary choice for Original Equipment Manufacturers (OEMs) of centrifugal air compressors,\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003ehigh-speed motors,\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eand industrial pumps where installation space is restricted.\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eBecause it utilizes the 3300 NSv probe,\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eit is uniquely suited for monitoring radial vibration in small bearing housings where a larger 8mm probe would suffer from side-view interference.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan class=\"\"\u003eBy providing a continuous 4 to 20 mA signal,\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eit enables plant operators to trend vibration levels over time and trigger automated alarm or shutdown sequences if vibration exceeds safety thresholds.\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eThe inclusion of a buffered diagnostic output allows maintenance engineers to perform frequency spectrum analysis using portable data collectors without disrupting the primary protection loop,\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003efacilitating a comprehensive predictive maintenance strategy for critical rotating assets.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Bently Nevada","offers":[{"title":"Default Title","offer_id":45518886731949,"sku":"990-05-70-01-00","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/1613\/9181\/files\/bently-nevada-990-05-70-01-00-990-vibration-transmitter-sqgfycuutni.jpg?v=1766981101"},{"product_id":"990-05-70-01-05-bently-nevada-990-vibration-transmitter-integrated-2-wire-transducer","title":"990-05-70-01-05 Bently Nevada 990 Vibration Transmitter | Integrated 2-Wire Transducer","description":"\u003ch3 class=\"\"\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003e\u003cspan class=\"\"\u003eThe 990-05-70-01-05 is a high-performance 2-wire vibration transmitter designed to provide continuous machinery protection through a standard 4–20 mA loop signal.\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eThis Bently Nevada 990 series module acts as an integrated signal conditioner,\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003ecombining the functions of a Proximitor sensor and a transmitter into a single,\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003ecompact housing.\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eIt is specifically engineered to interface with 3300 NSv proximity probes and extension cables,\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003econverting eddy current measurements into a linear current output proportional to peak-to-peak vibration.\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eThis architecture is particularly favored by OEMs for centrifugal air compressors,\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003ehigh-speed motors,\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eand industrial fans where space-saving integration into a DCS or PLC is required.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 class=\"\"\u003eHardware Parameters and Technical Characteristics\u003c\/h3\u003e\n\u003cp\u003e\u003cspan class=\"\"\u003eThis transmitter is built to maintain signal integrity in electrically noisy and hazardous environments.\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eKey hardware features include:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eModel Number\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003e990-05-70-01-05\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eInput Compatibility\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003e3300 NSv Proximity Transducer System\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eSystem Length\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003e5.\u003c\/span\u003e\u003cspan class=\"\"\u003e0 Meters (Option -05)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eFull-Scale Range\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003e0 to 100 µm (4.\u003c\/span\u003e\u003cspan class=\"\"\u003e0 mils) peak-to-peak (Option -70)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eMounting Interface\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eBulkhead Mounting (Option -01)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eSignal Output\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003e4 to 20 mA DC (Loop-powered)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eDiagnostic Interface\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eCoaxial BNC connector and non-isolated \"PROX OUT\" terminals for buffered gap and dynamic signal analysis\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eCalibration\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eAccessible non-interacting zero and span potentiometers for precise field tuning\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eFault Protection\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eIntegrated \"Not OK\" and Signal Defeat logic to mitigate false alarms from sensor failure\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eHazardous Area Certification\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eCSA Division 2,\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eATEX Zone 0\/2,\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eand ABS Maritime approvals (Option -05)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 class=\"\"\u003eIndustrial Applications and Operational Benefits\u003c\/h3\u003e\n\u003cp\u003e\u003cspan class=\"\"\u003eThe 990-05-70-01-05 is a primary component in Turbine Supervisory Instrumentation (TSI) for medium-to-large rotating machinery.\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eBecause it utilizes the 3300 NSv (Narrow Side-view) probe system,\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eit is exceptionally effective in tight installation clearances where standard 8mm probes might experience side-view interference.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan class=\"\"\u003eCommon applications include monitoring radial vibration on fluid-film bearing machines,\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eproviding early detection of rotor unbalance,\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eshaft misalignment,\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eor bearing degradation.\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eThe loop-powered 4–20 mA interface allows for long-distance signal transmission directly to control room systems without the need for a separate monitoring rack.\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eFurthermore,\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003ethe buffered diagnostic output enables technicians to connect portable data collectors or oscilloscopes for advanced frequency spectrum analysis without interrupting the primary protection loop.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Bently Nevada","offers":[{"title":"Default Title","offer_id":45518892597421,"sku":"990-05-70-01-05","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/1613\/9181\/files\/bently-nevada-990-05-70-01-05-990-vibration-transmitter-15c3mwa1ql2.jpg?v=1766981187"},{"product_id":"991-25-50-02-00-bently-nevada-axial-thrust-transmitter-integrated-sensor","title":"991-25-50-02-00 Bently Nevada Axial Thrust Transmitter Integrated Sensor","description":"\u003ch3 class=\"\"\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003e\u003cspan class=\"\"\u003eThe Bently Nevada 991-25-50-02-00 is a self-contained axial thrust transmitter designed to provide continuous monitoring of rotor position in rotating machinery.\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eBy integrating the functionality of a Proximitor sensor directly into a 4 to 20 mA loop transmitter,\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003ethis device eliminates the need for external signal conditioners or monitor racks.\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eIt is specifically engineered to interface with the 3300 NSv proximity probe system,\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eallowing for precise measurement of axial movement in space-constrained environments.\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eThe transmitter converts the eddy current probe signal into a linear current output,\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eenabling direct integration into PLC or DCS systems for critical machinery protection and thrust position trending.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 class=\"\"\u003eHardware Parameters and Key Specifications\u003c\/h3\u003e\n\u003cp\u003e\u003cspan class=\"\"\u003eThis 991 series transmitter is built for high-reliability data acquisition and features a ruggedized,\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003epotted enclosure suitable for extreme industrial conditions.\u003c\/span\u003e\u003c\/p\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eModel Number\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003e991-25-50-02-00\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eMeasurement Type\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eAxial Thrust (Position)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eOutput Signal\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003e4 to 20 mA DC proportional to shaft position\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eDiagnostic Interface\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eCoaxial BNC connector and \"PROX OUT\" terminals for gap voltage\/dynamic signals\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eFull-Scale Range\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003e1.\u003c\/span\u003e\u003cspan class=\"\"\u003e2 mm (50 mils) total range (Option -50)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eSystem Length\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003e5.\u003c\/span\u003e\u003cspan class=\"\"\u003e0 meters (Option -25)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eMounting Configuration\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003e35 mm DIN-rail clips (Option -02)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eHazardous Area Approvals\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eMultiple international certifications including ATEX\/IECEx\/CSA (Option -00)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eEnvironmental Protection\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003ePotted construction; resistant to 100% condensing humidity\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eCalibration Controls\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eHidden non-interacting zero and span potentiometers for loop tuning\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 class=\"\"\u003eIndustrial Applications and Operational Benefits\u003c\/h3\u003e\n\u003cp\u003e\u003cspan class=\"\"\u003eThe 991-25-50-02-00 is a staple in Turbine Supervisory Instrumentation (TSI),\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eparticularly for assets like centrifugal air compressors where axial clearance is minimal and installation space is restricted.\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eBy monitoring the rotor's thrust position,\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eit provides an early warning of thrust bearing wear or impending failure,\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003ewhich could otherwise lead to catastrophic metal-to-metal contact between the rotor and stator.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan class=\"\"\u003eIts integrated \"Not OK\" and Signal Defeat logic ensures that faulty probes or wiring issues do not trigger false machinery trips.\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eThe inclusion of a test input pin allows field technicians to verify loop integrity using a variable DC source without dismantling the probe assembly.\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eThis makes the 991 transmitter an ideal choice for OEMs and end-users who require a compact,\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003edurable,\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eand easily maintainable solution for monitoring rotor axial movement in high-speed industrial applications.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Bently Nevada","offers":[{"title":"Default Title","offer_id":45518893088941,"sku":"991-25-50-02-00","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/1613\/9181\/files\/bently-nevada-991-25-50-02-00-thrust-transmitter-jizksvprkqm.jpg?v=1766981209"},{"product_id":"991-25-50-02-05-bently-nevada-thrust-transmitter-proximity-sensor","title":"991-25-50-02-05 Bently Nevada Thrust Transmitter Proximity Sensor","description":"\u003ch3 class=\"\"\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003e\u003cspan class=\"\"\u003eThe Bently Nevada 991-25-50-02-05 is a high-precision,\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eloop-powered thrust transmitter designed to provide continuous axial displacement monitoring for rotating machinery.\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eUnlike standard proximity systems that require a separate Proximitor,\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003ethis integrated unit converts the signal from a 3300 NSv proximity probe directly into a standardized 4 to 20 mA output.\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eThis streamlined design makes it a preferred choice for Original Equipment Manufacturers (OEMs) of centrifugal air compressors,\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eindustrial fans,\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eand small-scale pumps.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan class=\"\"\u003eBy monitoring thrust position,\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003ethe 991-25-50-02-05 facilitates the early detection of axial movement that could lead to catastrophic internal contact between rotating and stationary components.\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eIts two-wire configuration simplifies wiring,\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eallowing it to interface directly with Programmable Logic Controllers (PLCs) or Distributed Control Systems (DCS) without the need for expensive monitoring racks.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 class=\"\"\u003eKey Technical Characteristics\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eIntegrated Signal Processing:\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eCombines the functions of a proximity sensor driver and a transmitter into a single housing,\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eoutputting a 4 to 20 mA signal proportional to axial thrust.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eDiagnostic Terminal Outputs:\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eIncludes dedicated \"PROX OUT\" and \"COM\" terminals that provide raw dynamic vibration and gap voltage.\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eThis allows vibration technicians to perform in-depth diagnostics using an oscilloscope or analyzer without disrupting the control loop.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003e3300 NSv Compatibility:\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eEngineered specifically to work with 3300 NSv proximity probes and extension cables,\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003esupporting both 5-meter and 7-meter total system lengths.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eAdvanced Protection Circuitry:\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eFeatures a built-in \"Not OK\/Signal Defeat\" circuit that clamps the output to less than 3.\u003c\/span\u003e\u003cspan class=\"\"\u003e6 mA in the event of a probe failure or loose connection,\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003epreventing false trips.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eSimplified Calibration:\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eEquipped with non-interacting zero and span potentiometers protected under the front label,\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eallowing for easy field adjustment of the loop signal.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eSignal Integrity:\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eIncludes power-up inhibit circuitry to suppress signal transients during startup,\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eensuring the stability of the machinery protection loop.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 class=\"\"\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eManufacturer:\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eBently Nevada (Baker Hughes)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eModel Number:\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003e991-25-50-02-05\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eInput Type:\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003e3300 NSv Proximity Probe\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eSystem Length Options:\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003e5.\u003c\/span\u003e\u003cspan class=\"\"\u003e0 meters or 7.\u003c\/span\u003e\u003cspan class=\"\"\u003e0 meters\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eOutput Signal:\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003e4-20 mA DC (Loop-Powered)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eThrust Range:\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eTypically 0.\u003c\/span\u003e\u003cspan class=\"\"\u003e5-0-0.\u003c\/span\u003e\u003cspan class=\"\"\u003e5 mm or 1.\u003c\/span\u003e\u003cspan class=\"\"\u003e0-0-1.\u003c\/span\u003e\u003cspan class=\"\"\u003e0 mm (Depending on configuration)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003ePower Supply:\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003e+12 to +35 Vdc\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eOperating Temperature:\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003e-35°C to +85°C\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eNet Weight:\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003e0.\u003c\/span\u003e\u003cspan class=\"\"\u003e06 kg\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eOrigin:\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eUSA\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 class=\"\"\u003eIndustrial Applications\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eCentrifugal Compressors:\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eContinuous monitoring of axial shaft position to prevent impeller-to-shroud contact.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eIndustrial Fans and Blowers:\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eReal-time thrust tracking for large-scale ventilation systems.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003ePump Systems:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eMonitoring axial load balance in high-pressure fluid handling units.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eOEM Integration:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eIdeal for machine builders requiring a compact, cost-effective displacement transmitter for integrated control panels.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Bently Nevada","offers":[{"title":"Default Title","offer_id":45518906720429,"sku":"991-25-50-02-05","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/1613\/9181\/files\/bently-nevada-991-25-50-02-05-sensor-proximity-asljgqtrvmg.jpg?v=1766981280"},{"product_id":"990-05-70-03-05-bently-nevada-4-20ma-vibration-transmitter-transducer","title":"990-05-70-03-05 Bently Nevada 4-20mA Vibration Transmitter Transducer","description":"\u003ch3 class=\"\"\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003e\u003cspan class=\"\"\u003eThe Bently Nevada 990-05-70-03-05 is a high-precision,\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003estandalone vibration transmitter engineered to provide continuous machinery protection through an industry-standard 4-20 mA loop.\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eThis module serves as an integrated solution by combining the signal processing of a Proximitor sensor with a transmitter interface,\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eeffectively removing the requirement for a separate monitor rack for basic vibration trending.\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eIt is designed to interface with 3300 NSv proximity probes and extension cables to monitor the radial vibration of fluid-film bearing machines.\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eThe device converts the complex eddy current signal into a linear current output proportional to the peak-to-peak vibration amplitude,\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003efacilitating direct integration into Distributed Control Systems (DCS) or Programmable Logic Controllers (PLC).\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 class=\"\"\u003eHardware Parameters\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eModel Number\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003e990-05-70-03-05\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eInput Compatibility\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003e3300 NSv Proximity Transducer System\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eOutput Signal\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003e4 to 20 mA DC (proportional to vibration)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eDiagnostic Interface\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eCoaxial connector for buffered \"PROX OUT\" and gap voltage\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eSystem Length\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003e5.\u003c\/span\u003e\u003cspan class=\"\"\u003e0 meters (Option -05)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eFull-Scale Range\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003e0 to 100 µm (4 mils) peak-to-peak (Option -70)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eMounting Options\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003e35mm DIN-rail or bulkhead mounting\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eCalibration Controls\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eNon-interacting zero and span potentiometers\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eFault Logic\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eIntegrated \"Not OK\" \/ Signal Defeat circuitry to prevent false alarms\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003ePower Supply\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003e+12 to +35 Vdc\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003ePhysical Weight\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003e0.\u003c\/span\u003e\u003cspan class=\"\"\u003e46 kg\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 class=\"\"\u003eIndustrial Applications\u003c\/h3\u003e\n\u003cp\u003e\u003cspan class=\"\"\u003eThe 990-05-70-03-05 is primarily deployed for the protection of centrifugal air compressors,\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003esmall pumps,\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003efans,\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eand motors.\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eIt is particularly valued in OEM skids where space is limited and a full Bently Nevada 3500 rack is not cost-effective.\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eThe transmitter allows operators to trend vibration levels over time while providing a secondary buffered output for field technicians.\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eUsing the coaxial BNC connector,\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003ediagnostic teams can connect portable oscilloscopes or data collectors to analyze frequency spectrums,\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eidentifying specific faults like unbalance,\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003emisalignment,\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eor bearing degradation without interrupting the primary control loop.\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eIts robust construction and hazardous area approvals (ATEX\/IECEx\/CSA) make it suitable for demanding environments in the oil and gas and power generation sectors.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Bently Nevada","offers":[{"title":"Default Title","offer_id":45518910324909,"sku":"990-05-70-03-05","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/1613\/9181\/files\/bently-nevada-990-05-70-03-05-vibration-transmitter-vis2wdzkog4.jpg?v=1766981429"},{"product_id":"991-06-70-01-05-bently-nevada-axial-displacement-transmitter-thrust-module","title":"991-06-70-01-05 Bently Nevada Axial Displacement Transmitter Thrust Module","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eThe Bently Nevada 991-06-70-01-05 is a specialized Thrust Transmitter designed to provide a continuous 4 to 20 mA signal proportional to axial shaft displacement.\u003cspan\u003e \u003c\/span\u003e\u003cspan class=\"citation-170 citation-end-170\"\u003eThis device is an essential solution for Original Equipment Manufacturers (OEMs) of centrifugal air compressors, industrial pumps, and high-speed motors who require integrated machinery protection without the complexity of a full rack-based system.\u003csup class=\"superscript\"\u003e\u003c\/sup\u003e\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003e\u003cspan class=\"citation-169 citation-end-169\"\u003eBy accepting inputs from a 3300 NSv proximity probe, the 991 transmitter facilitates real-time monitoring of thrust bearing health, ensuring that axial movement remains within safe operational limits to prevent catastrophic mechanical failure.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch3\u003eHardware Parameters\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eModel Number\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e991-06-70-01-05\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan class=\"citation-168\"\u003e\u003c\/span\u003e\u003cstrong\u003eInput Signal\u003c\/strong\u003e\u003cspan class=\"citation-168 citation-end-168\"\u003e\u003cspan\u003e \u003c\/span\u003eCompatible with 3300 NSv Proximity Probes (5m or 7m systems)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan class=\"citation-167\"\u003e\u003c\/span\u003e\u003cstrong\u003eOutput Signal\u003c\/strong\u003e\u003cspan class=\"citation-167 citation-end-167\"\u003e\u003cspan\u003e \u003c\/span\u003e4-20 mA DC (proportional to axial displacement)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan class=\"citation-166\"\u003e\u003c\/span\u003e\u003cstrong\u003eDiagnostic Interface\u003c\/strong\u003e\u003cspan class=\"citation-166 citation-end-166\"\u003e\u003cspan\u003e \u003c\/span\u003eCoaxial connector for buffered \"PROX OUT\" and gap voltage\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan class=\"citation-165\"\u003e\u003c\/span\u003e\u003cstrong\u003eSystem Adjustments\u003c\/strong\u003e\u003cspan class=\"citation-165 citation-end-165\"\u003e\u003cspan\u003e \u003c\/span\u003eNon-interacting zero and span potentiometers\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan class=\"citation-164\"\u003e\u003c\/span\u003e\u003cstrong\u003eProtection Circuitry\u003c\/strong\u003e\u003cspan class=\"citation-164 citation-end-164\"\u003e\u003cspan\u003e \u003c\/span\u003ePower-up Inhibit to suppress voltage transient errors\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSupply Voltage\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e+12 to +35 Vdc\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eEnvironmental Rating\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eDesigned for hazardous area installations with appropriate barriers\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003ePhysical Weight\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e0.44 kg\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eStandard Scaling\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eTypically 25-0-25 mils or 40-0-40 mils depending on configuration\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eIndustrial Applications\u003c\/h3\u003e\n\u003cp\u003e\u003cspan class=\"citation-163 citation-end-163\"\u003eThe 991-06-70-01-05 is primarily utilized for monitoring the thrust position of rotating shafts in compact machinery.\u003csup class=\"superscript\"\u003e\u003c\/sup\u003e\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003eIt is widely applied in the aero-derivative turbine market, small-scale power generation, and wastewater treatment blowers. Because the transmitter incorporates an internal Proximitor, it significantly reduces the installation footprint by removing the need for separate signal conditioners. The buffered output allows maintenance teams to connect portable diagnostic equipment, such as data collectors or oscilloscopes, to analyze vibration frequencies and gap voltage without interrupting the primary 4-20 mA control loop. This makes it a preferred choice for integrated PLC or DCS-based machinery protection strategies.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Bently Nevada","offers":[{"title":"Default Title","offer_id":45518915436717,"sku":"991-06-70-01-05","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/1613\/9181\/files\/bently-nevada-991-06-70-01-05-thrust-transmitter-ggwakwbul2c.jpg?v=1766981565"},{"product_id":"990-04-50-01-01-bently-nevada-990-series-vibration-transmitter","title":"990-04-50-01-01 Bently Nevada 990 Series Vibration Transmitter","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003e\u003cspan class=\"citation-2047 citation-end-2047\"\u003eThe Bently Nevada 990-04-50-01-01 is a high-precision, loop-powered vibration transmitter engineered to provide continuous machinery protection for essential industrial assets.\u003csup class=\"superscript\"\u003e\u003c\/sup\u003e\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003e\u003cspan class=\"citation-2046 citation-end-2046\"\u003eThis 2-wire device interfaces directly with 3300 NSv proximity probes and extension cables, conditioning the raw eddy current signal into a standardized 4 to 20 mA output proportional to radial vibration.\u003csup class=\"superscript\"\u003e\u003c\/sup\u003e\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003e\u003cspan class=\"citation-2045 citation-end-2045\"\u003eDesigned for high-reliability monitoring where a full rack-based system is not required, this transmitter allows for easy integration into PLCs, DCSs, or SCADA systems.\u003csup class=\"superscript\"\u003e\u003c\/sup\u003e\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003e\u003cspan class=\"citation-2044 citation-end-2044\"\u003eIts compact, rail-mounted form factor and robust electrical protection make it a foundational component for automated machinery safety and predictive maintenance strategies.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch3\u003eTechnical Measurement Parameters\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan class=\"citation-2043\"\u003e\u003c\/span\u003e\u003cstrong\u003eOutput Signal:\u003c\/strong\u003e\u003cspan class=\"citation-2043 citation-end-2043\"\u003e\u003cspan\u003e \u003c\/span\u003e4 to 20 mA DC (proportional to peak-to-peak vibration)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan class=\"citation-2042\"\u003e\u003c\/span\u003e\u003cstrong\u003eFull-Scale Range:\u003c\/strong\u003e\u003cspan class=\"citation-2042 citation-end-2042\"\u003e\u003cspan\u003e \u003c\/span\u003e0–4 mils (0–100 μm) peak-to-peak\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSystem Length Compatibility:\u003c\/strong\u003e\u003cspan class=\"citation-2041 citation-end-2041\"\u003e\u003cspan\u003e \u003c\/span\u003e5.0 meters (16.4 feet)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eProbe Compatibility:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eBently Nevada 3300 NSv proximity sensors\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eFrequency Response:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e5 Hz to 6,000 Hz (+0, -3 dB)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eInput Voltage:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e12 to 35 VDC (loop-powered)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eHazardous Area Rating:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eCSA Division 2 certified\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan class=\"citation-2040\"\u003e\u003c\/span\u003e\u003cstrong\u003eMounting Configuration:\u003c\/strong\u003e\u003cspan class=\"citation-2040 citation-end-2040\"\u003e\u003cspan\u003e \u003c\/span\u003eIntegrated 35 mm DIN rail clips\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eCurrent Limiting:\u003c\/strong\u003e\u003cspan class=\"citation-2039 citation-end-2039\"\u003e\u003cspan\u003e \u003c\/span\u003eTypically 23 mA to protect signal loops\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003ePhysical Weight:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e~0.44 kg (including clips)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eIndustrial Utility and Deployment\u003c\/h3\u003e\n\u003cp\u003e\u003cspan class=\"citation-2038 citation-end-2038\"\u003eThis vibration transmitter is specifically optimized for Original Equipment Manufacturer (OEM) applications and plant-wide monitoring of smaller rotating machinery.\u003csup class=\"superscript\"\u003e\u003c\/sup\u003e\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003e\u003cspan class=\"citation-2037 citation-end-2037\"\u003eIt is commonly deployed on centrifugal air compressors, cooling tower fans, small pumps, and industrial motors where tracking shaft vibration is critical for preventing catastrophic mechanical failure.\u003csup class=\"superscript\"\u003e\u003c\/sup\u003e\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003eBecause it utilizes a simple 2-wire configuration, it is ideal for remote locations or space-constrained control cabinets where minimal wiring is preferred.\u003cspan\u003e \u003c\/span\u003e\u003cspan class=\"citation-2036 citation-end-2036\"\u003eBy providing a direct 4-20mA interface, the 990-04-50-01-01 enables facilities to implement high-level safety logic and alarming for general-purpose equipment, ensuring operational uptime in power generation, water treatment, and manufacturing sectors.\u003csup class=\"superscript\"\u003e\u003c\/sup\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"Bently Nevada","offers":[{"title":"Default Title","offer_id":45518919696557,"sku":"990-04-50-01-01","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/1613\/9181\/files\/bently-nevada-990-04-50-01-01-vibration-transmitter-urk0op4nsty.jpg?v=1766981718"},{"product_id":"990-05-xx-01-00-mod-167577-07-bently-nevada-990-series-vibration-transmitter","title":"990-05-XX-01-00 MOD 167577-07 Bently Nevada 990 Series Vibration Transmitter","description":"\u003cp\u003eConfigured for vibration signal conversion in Bently Nevada 990 monitoring systems, the \u003cstrong\u003eBently Nevada 990-05-XX-01-00 MOD 167577-07\u003c\/strong\u003e (\u003cstrong\u003e990\u003c\/strong\u003e Vibration Transmitter) provides direct physical\/electrical execution for converting vibration measurements into transmitter output signals.\u003c\/p\u003e\n\u003ch3\u003eConfiguration Overview\u003c\/h3\u003e\n\u003cp\u003eThe 990-05-XX-01-00 MOD 167577-07 configuration defines the vibration measurement range, system cable length option, mounting method, and approval selection. The unit supports 0-5 mils peak-to-peak vibration measurement and is configured for 35 mm DIN rail mounting.\u003c\/p\u003e\n\u003ch3\u003eHardware Specifications\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eParameter\u003c\/th\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003e990-05-XX-01-00 MOD 167577-07\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eBently Nevada\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003eVibration Transmitter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSeries\u003c\/td\u003e\n\u003ctd\u003e990 Series\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eUSA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e0.5 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Dimensions\u003c\/td\u003e\n\u003ctd\u003e10 x 7.4 x 6 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003eNot specified\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003eRequires +12 to +35 VDC input at transmitter terminal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFull Scale Range\u003c\/td\u003e\n\u003ctd\u003e0-5 mils pp (0-125 um pp)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem Length Option\u003c\/td\u003e\n\u003ctd\u003e5.0 m (16.4 ft) \/ 7.0 m (23.0 ft)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMounting Option\u003c\/td\u003e\n\u003ctd\u003e35 mm DIN rail clips\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAgency Approval\u003c\/td\u003e\n\u003ctd\u003eNot required\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSignal Function\u003c\/td\u003e\n\u003ctd\u003eVibration measurement transmitter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eModel Selection Details\u003c\/h3\u003e\n\u003cp\u003eThe 990 series option structure identifies individual transmitter configuration parameters.\u003c\/p\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eCode\u003c\/th\u003e\n\u003cth\u003eDescription\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e05\u003c\/td\u003e\n\u003ctd\u003e0-5 mils pp (0-125 um pp) full-scale vibration range\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eXX\u003c\/td\u003e\n\u003ctd\u003eSystem length option identifier\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e01\u003c\/td\u003e\n\u003ctd\u003e35 mm DIN rail clips mounting\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e00\u003c\/td\u003e\n\u003ctd\u003eNo additional agency approval option\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMOD 167577-07\u003c\/td\u003e\n\u003ctd\u003eSpecific transmitter assembly identification\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eRotor Dynamics Signal Processing\u003c\/h3\u003e\n\u003cp\u003eThe Bently Nevada 990 Vibration Transmitter processes vibration measurement signals from compatible sensing systems and provides scaled vibration output for monitoring equipment. The transmitter configuration supports machinery vibration evaluation by converting sensor input data into a standardized monitoring signal.\u003c\/p\u003e\n\u003cp\u003eFor machinery diagnostic applications, signal scaling must correspond with the selected full-scale range. Proper configuration alignment prevents incorrect vibration amplitude interpretation during rotor dynamics analysis.\u003c\/p\u003e\n\u003ch3\u003eGap Voltage and Vibration Monitoring Interface\u003c\/h3\u003e\n\u003cp\u003eBently Nevada monitoring systems use different sensor technologies depending on measurement requirements. Eddy-current probe systems typically require gap voltage validation and displacement scaling, while the 990 transmitter focuses on vibration signal transmission.\u003c\/p\u003e\n\u003cp\u003eInstallation should maintain correct sensor wiring polarity, cable shielding, and grounding practices to reduce electrical noise and cross-talk effects in vibration measurement circuits.\u003c\/p\u003e\n\u003ch3\u003eOrdering Information\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1 x Bently Nevada 990-05-XX-01-00 MOD 167577-07 Vibration Transmitter\u003c\/li\u003e\n\u003cli\u003e1 x 35 mm DIN rail mounting clip assembly\u003c\/li\u003e\n\u003cli\u003e1 x Standard transmitter hardware configuration\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eAdditional sensors, cables, calibration records, software, and accessories are not included unless specifically listed.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003ch4\u003eMechanical Installation\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eMount the transmitter on a compatible 35 mm DIN rail.\u003c\/li\u003e\n\u003cli\u003eVerify that the mounting clip is correctly engaged before wiring.\u003c\/li\u003e\n\u003cli\u003eInstall the unit in an enclosure suitable for the operating environment.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eElectrical Wiring\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eSupply +12 to +35 VDC input power at the transmitter terminal.\u003c\/li\u003e\n\u003cli\u003eRoute vibration signal wiring separately from high-voltage power cables.\u003c\/li\u003e\n\u003cli\u003eFollow shield termination practices specified by the monitoring system design.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eSignal Configuration\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eConfirm the selected 0-5 mils pp measurement range matches the connected monitoring input.\u003c\/li\u003e\n\u003cli\u003eVerify system length settings before commissioning.\u003c\/li\u003e\n\u003cli\u003eCheck signal scaling after installation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eWhat vibration range does the 990-05-XX-01-00 MOD 167577-07 support?\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe transmitter is configured for a full-scale vibration range of 0-5 mils peak-to-peak, equivalent to 0-125 um peak-to-peak.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eWhat power supply does this transmitter require?\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe unit requires a +12 to +35 VDC input supply connected at the transmitter terminal.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eWhat mounting method is used for this model?\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe transmitter uses 35 mm DIN rail clips for mechanical installation.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eDoes this model include an agency approval option?\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe 990-05-XX-01-00 MOD 167577-07 configuration specifies no additional agency approval option.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eWhat system length options are available?\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe configuration supports system length selections of 5.0 m (16.4 ft) and 7.0 m (23.0 ft).\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eCan this transmitter directly replace an accelerometer?\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eNo. The transmitter processes vibration measurement signals and requires compatible sensing equipment.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eHow should signal wiring be installed?\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eSignal wiring should be separated from power conductors and installed using appropriate shielding and grounding methods.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eIs firmware configuration required for operation?\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eNo firmware information is specified for this transmitter model. Configuration depends on hardware selection and system requirements.\u003c\/p\u003e","brand":"Bently Nevada","offers":[{"title":"Default Title","offer_id":46025223930029,"sku":"990-05-XX-01-00 167577-07","price":88.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/1613\/9181\/files\/990-10-xx-01-05_3dc68d4d-ef6f-4105-ad36-7369178543d6.jpg?v=1785737865"},{"product_id":"990-08-xx-01-00-mod-283278-01-bently-nevada-vibration-transmitter-990-991-series","title":"990-08-XX-01-00 MOD:283278-01 Bently Nevada Vibration Transmitter 990\/991 Series","description":"\u003cp\u003eThe \u003cstrong\u003eBently Nevada 990-08-XX-01-00 MOD:283278-01\u003c\/strong\u003e serves as the primary \u003cstrong\u003e990\u003c\/strong\u003e Vibration Transmitter utilized to execute radial vibration monitoring across machinery protection platforms. It functions as a 2-wire, loop-powered device that integrates the capabilities of a Proximitor sensor directly into a localized transmitter enclosure. The hardware accepts input from a non-contacting 3300 NSv proximity probe and matching extension cable assembly, converting shaft dynamic movement into a proportional 4-20 mA linear industrial DC output for direct integration into programmable logic controllers (PLCs) or distributed control systems (DCS).\u003c\/p\u003e\n\u003ch3\u003eNomenclature \u0026amp; Option Matrix Decoding\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e990\u003c\/strong\u003e: Base model series for the integrated proximity radial vibration transmitter framework.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e08\u003c\/strong\u003e: Full-scale range option selecting 0-8 mils peak-to-peak (0-200 \\mu m peak-to-peak).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eXX\u003c\/strong\u003e: System length selection option designating either 5.0 meters (16.4 feet) or 7.0 meters (23.0 feet) balanced cable tuning parameters.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e01\u003c\/strong\u003e: Mechanical interface option supplying integrated 35 mm DIN rail mounting hardware clips.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e00\u003c\/strong\u003e: Agency approval option indicating certifications are not required for the deployment environment.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMOD:283278-01\u003c\/strong\u003e: Factory electronic modification identifier specifying custom internal engineering adjustments or hardware components.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTransmitter Specifications\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003e990-08-XX-01-00 MOD:283278-01\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eBently Nevada\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eUSA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e0.46 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Dimensions\u003c\/td\u003e\n\u003ctd\u003e10.0 x 7.3 x 6.0 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNative Sensor Input\u003c\/td\u003e\n\u003ctd\u003e1 x Non-contacting 3300 NSv Proximity Probe \u0026amp; Extension Cable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSignal Output\u003c\/td\u003e\n\u003ctd\u003eProportional 4-20 mA DC linear peak-to-peak vibration amplitude\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003eLoop-powered operation via external supply track\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Voltage Spectrum\u003c\/td\u003e\n\u003ctd\u003e+12 to +35 VDC input at the transmitter terminals\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCurrent Limiting Threshold\u003c\/td\u003e\n\u003ctd\u003e23 mA typical current clamping circuit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCalibration Diagnostics\u003c\/td\u003e\n\u003ctd\u003eNon-interacting zero and span adjustment potentiometers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStructural Mounting\u003c\/td\u003e\n\u003ctd\u003eIntegrated 35 mm DIN rail clips\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e-35 to +85 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTariff Code\u003c\/td\u003e\n\u003ctd\u003e8537101190\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eEddy-Current Probe Scaling \u0026amp; Rotor Dynamics Processing\u003c\/h3\u003e\n\u003cp\u003eThe 990-08-XX-01-00 MOD:283278-01 transmitter relies on precise eddy-current probe scaling networks to accurately map high-frequency rotor dynamics fields into stable loop metrics. Accurate operation requires field technicians to perform baseline gap voltage validation (-10 VDC targets) across diagnostic terminals to confirm appropriate physical positioning over the shaft target. The internal analogue circuit layout features dedicated filters optimized for cross-talk suppression, preventing adjacent electromagnetic interference fields from distorting the peak-to-peak vibration translation matrix. The result is pure overall amplitude output matching the configured full-scale spectrum.\u003c\/p\u003e\n\u003ch3\u003eOrdering Info\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1 x 990-08-XX-01-00 MOD:283278-01 Vibration Transmitter Unit\u003c\/li\u003e\n\u003cli\u003e2 x Pre-installed 35 mm DIN rail mounting clips\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003ch3\u003eGrounding Rules\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eTerminate the incoming loop wiring shield drain wire exclusively at the instrumentation clean earth ground bus within the host control room enclosure.\u003c\/li\u003e\n\u003cli\u003eMaintain complete electrical isolation between the proximity sensor extension cable shield layer and local structural machine frames to block ground loop generation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWiring Constraints\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eVerify that total loop resistance, including field interconnect cables and barriers, stays within specified voltage drop limits across the +12 to +35 VDC spectrum.\u003c\/li\u003e\n\u003cli\u003eMatch sensor elements exactly to the factory tuned 5.0 meter or 7.0 meter system length selection to prevent calibration deviations.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eShielding Requirements\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eEnclose all signal loop interconnect conductors inside a continuous, grounded steel conduit to ensure maximum external electromagnetic field rejection.\u003c\/li\u003e\n\u003cli\u003eMaintain a minimum structural spacing boundary of 300 mm between sensor conduits and heavy three-phase alternating current motor feed tracks.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eEnvironmental Limitations\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eEnclose the transmitter inside a sealed weatherproof junction box if local ambient industrial areas face temperatures outside the -35 to +85 deg C window.\u003c\/li\u003e\n\u003cli\u003eOrient the module base away from positions subject to high-velocity oil spray or extreme physical shock events during machine maintenance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eQ: What is the hot-swap behavior when replacing the 990 transmitter during live industrial processes?\u003c\/p\u003e\n\u003cp\u003eA: The associated control loop must be locked in manual bypass mode prior to disconnection to prevent the loss of loop current from tripping emergency machinery logic.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eQ: What electrical load does the transmitter place on an internal monitor backplane supply?\u003c\/p\u003e\n\u003cp\u003eA: The transmitter imposes 0 mA of internal backplane load, functioning as a standalone 2-wire device powered directly by the external 4-20 mA instrumentation loop.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eQ: What is the electronic redundancy switching delay when the 990 transmitter encounters a probe fault?\u003c\/p\u003e\n\u003cp\u003eA: The internal hardwired analog infrastructure triggers immediately, contributing 0 ms of processing delay to the system loop failure indication.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eQ: Does the 990-08-XX-01-00 MOD:283278-01 require software driver updates for DCS communication?\u003c\/p\u003e\n\u003cp\u003eA: No, the transmitter executes data processing via fully analog circuits, ensuring functional neutrality across varying host microcode versions and software firmware platforms.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eQ: What level of electrical signal isolation exists at the front panel diagnostic ports?\u003c\/p\u003e\n\u003cp\u003eA: The diagnostic terminals share a common ground with the internal circuit; testing devices must use isolated inputs to avoid loop errors.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eQ: What field wiring constraints must be followed when working with the adjustment potentiometers?\u003c\/p\u003e\n\u003cp\u003eA: Use non-conductive tools to adjust the non-interacting zero and span potentiometers underneath the label to prevent accidental terminal short circuits.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eQ: Can this radial transmitter capture dynamic phase angle metrics for System 1 diagnostic platforms?\u003c\/p\u003e\n\u003cp\u003eA: No, the 4-20 mA loop provides overall peak-to-peak amplitude values and cannot compute phase vectors or support transient rule pak analysis.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eQ: How does the internal current limiting circuit protect downstream PLC analog input cards?\u003c\/p\u003e\n\u003cp\u003eA: The transmitter clamps its loop output at a typical threshold of 23 mA, preventing extreme probe over-travel from over-ranging and damaging input components.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Bently Nevada","offers":[{"title":"Default Title","offer_id":46025229107373,"sku":"990-08-XX-01-00 MOD:283278-01","price":88.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/1613\/9181\/files\/Bently991-001-xx-01-cn_1_9d97586a-ec1c-482d-9b1f-7e6c99ebf49a.jpg?v=1783784251"},{"product_id":"bently-nevada-990-04-70-03-00-990-991-series-vibration-transmitter","title":"Bently Nevada 990-04-70-03-00 990\/991 Series Vibration Transmitter","description":"\u003cp\u003eConfigured for radial vibration monitoring in rotating machinery loops, the \u003cstrong\u003eBently Nevada 990-04-70-03-00\u003c\/strong\u003e (\u003cstrong\u003e990\u003c\/strong\u003e Vibration Transmitter) provides direct physical\/electrical execution. Operating as a 2-wire, loop-powered device, it accepts input from a 3300 NSv proximity probe and matching extension cable to output a proportional 4-20 mA industry-standard signal. The hardware integrates the function of a Proximitor sensor directly into the transmitter enclosure, conditioning raw eddy-current telemetry into peak-to-peak vibration amplitude engineering units for direct input to programmable logic controllers (PLCs) or distributed control systems (DCS).\u003c\/p\u003e\n\u003ch3\u003eConfiguration Options Breakdown\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e990\u003c\/strong\u003e: Base model prefix designating the integrated 2-wire radial vibration transmitter platform.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e04\u003c\/strong\u003e: Full-scale range option selecting 0-4 mils peak-to-peak (0-100 \\mu m peak-to-peak).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e70\u003c\/strong\u003e: Dedicated system length configuration calibrated for 7.0 meters (23.0 feet) sensor loops.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e03\u003c\/strong\u003e: Mounting mechanical option integrating both 35 mm DIN-rail clips and bulkhead mounting screws.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e00\u003c\/strong\u003e: Agency approval selection option signifying no certifications are required for the target environment.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTransmitter Technical Specifications\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003e990-04-70-03-00\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eBently Nevada\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eUSA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e0.5 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Dimensions\u003c\/td\u003e\n\u003ctd\u003e10.0 x 7.5 x 5.6 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMeasured Variable\u003c\/td\u003e\n\u003ctd\u003eRadial vibration (peak-to-peak amplitude)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Signal\u003c\/td\u003e\n\u003ctd\u003e4-20 mA DC analog current loop\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Device Interface\u003c\/td\u003e\n\u003ctd\u003e3300 NSv Proximity Probe and Extension Cable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTuned System Length\u003c\/td\u003e\n\u003ctd\u003e7.0 meters\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCalibration Adjustments\u003c\/td\u003e\n\u003ctd\u003eNon-interacting zero and span potentiometers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDiagnostics Port\u003c\/td\u003e\n\u003ctd\u003eCoaxial connector and non-isolated PROX OUT \/ COM terminals\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVerification Interface\u003c\/td\u003e\n\u003ctd\u003eIntegrated Test Input pin\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHardware Construction\u003c\/td\u003e\n\u003ctd\u003ePotted design for high humidity isolation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e-35 to +85 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003eLoop-powered (4-20 mA execution range)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTariff Code\u003c\/td\u003e\n\u003ctd\u003e8537101190\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eEddy-Current Probe Scaling \u0026amp; Rotor Dynamics Monitoring\u003c\/h3\u003e\n\u003cp\u003eThe 990-04-70-03-00 transmitter relies on calibrated eddy-current probe scaling to precisely convert target distance into linear electrical signals. To establish the precise operating point over the micro-machined target area, field technicians execute gap voltage validation (-10 VDC targets) via the non-isolated PROX OUT and COM terminal tracks or the onboard coaxial diagnostic port. The hardware utilizes embedded filtration circuitry optimized for cross-talk suppression, ensuring that high-frequency electromagnetic noise from nearby power lines does not distort the raw rotor dynamics waveforms. The continuous analog processing path delivers unattenuated peak-to-peak metrics directly to the 4-20 mA output conditioning stage.\u003c\/p\u003e\n\u003ch3\u003eOrdering Info\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1 x 990-04-70-03-00 Vibration Transmitter\u003c\/li\u003e\n\u003cli\u003e2 x Pre-assembled 35 mm DIN-rail clips\u003c\/li\u003e\n\u003cli\u003e2 x Bulkhead mounting screws\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eField Mechanical Installation Guidelines\u003c\/h3\u003e\n\u003ch3\u003eGrounding Rules\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eConnect the field wiring cable shield line to a single instrumentation clean earth ground point inside the main control cabinet block.\u003c\/li\u003e\n\u003cli\u003eIsolate the proximity probe extension cable shield from the local industrial machine housing structure to prevent ground-loop current paths.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWiring Constraints\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eConfirm total circuit loop resistance allows for adequate supply voltage delivery across the 2-wire current loop terminals.\u003c\/li\u003e\n\u003cli\u003eAlways match the transmitter to a certified 7.0 meter system length probe and extension assembly to preserve factory scaling accuracy.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eShielding Requirements\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eRoute all sensor and loop interconnect wiring through dedicated, grounded metal conduits to optimize high-frequency noise rejection.\u003c\/li\u003e\n\u003cli\u003eSeparate the transmitter signal cables from AC power distribution lines by a minimum spacing boundary of 300 mm.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTuning \u0026amp; Setup Controls\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eAccess the non-interacting zero and span potentiometers underneath the transmitter label for localized loop calibration adjustments.\u003c\/li\u003e\n\u003cli\u003eUtilize the built-in Test Input pin with an external function generator to simulate target vibration profiles and verify downstream loop response.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eQ: What is the hot-swap restriction when replacing a 990 transmitter on a live industrial asset?\u003c\/p\u003e\n\u003cp\u003eA: The associated control channel must be placed in manual bypass mode at the PLC or DCS level prior to terminal disconnection to prevent sudden loop dropouts from triggering emergency machinery trips.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eQ: What electrical power load does this unit draw from an internal backplane rack?\u003c\/p\u003e\n\u003cp\u003eA: The transmitter draws 0 mA of internal instrument backplane power, functioning strictly as a passive, loop-powered device driven by external power supply loops.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eQ: What is the fail-safe channel switching delay if the 3300 NSv probe cable is severed?\u003c\/p\u003e\n\u003cp\u003eA: The transmitter drives its current loop below 3.6 mA or above 22 mA within milliseconds, adding 0 ms of processing delay to the physical fault state propagation.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eQ: Are software firmware updates required to maintain compatibility with updated PLC architectures?\u003c\/p\u003e\n\u003cp\u003eA: No, the transmitter utilizes a fully analog signal conditioning architecture, rendering it completely independent of digital software microcode changes or control system firmware revisions.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eQ: What degree of electrical isolation is provided between the housing frame and the inner sensor circuit?\u003c\/p\u003e\n\u003cp\u003eA: The internal transducer measurement circuit is electrically isolated from the metal baseplate to protect the integrity of the sensor loop from machine casing noise.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eQ: How does the dynamic diagnostic port affect the primary 4-20 mA current loop performance?\u003c\/p\u003e\n\u003cp\u003eA: The coaxial port and PROX OUT terminals provide buffered AC vibration signals for analyzer tools without causing any disruption or dropouts on the main loop.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eQ: Can this unit transmit phase vector angles for high-speed machinery balance diagnostics?\u003c\/p\u003e\n\u003cp\u003eA: No, the 4-20 mA output provides only overall peak-to-peak amplitude metrics and cannot track phase indicators or communicate with plant-wide diagnostic suites.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eQ: What protection does the transmitter housing provide against high-humidity operating environments?\u003c\/p\u003e\n\u003cp\u003eA: The unit features a fully potted inner electronics cavity that seals out moisture, allowing stable execution in extreme process applications up to 100 percent humidity.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Bently Nevada","offers":[{"title":"Default Title","offer_id":46025229729965,"sku":"990-04-70-03-00","price":88.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/1613\/9181\/files\/990_c867957f-3e0a-4570-b68e-1a5435c006a6.jpg?v=1783783999"},{"product_id":"990-04-07-01-05-bently-nevada-vibration-transmitter-990-and-991-transmitter-series","title":"990-04-07-01-05 Bently Nevada Vibration Transmitter 990 and 991 Transmitter Series","description":"\u003cp\u003eConfigured for raw vibration signal conversion and loop-powered feedback generation within industrial monitoring loops, the \u003cstrong\u003eBently Nevada 990-04-07-01-05\u003c\/strong\u003e (\u003cstrong\u003e990-04-07-01-05\u003c\/strong\u003e Vibration Transmitter) provides direct physical signal conditioning and voltage-to-current translation.\u003c\/p\u003e\n\u003ch3\u003eNomenclature and Suffix Matrix Analysis\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e990\u003c\/strong\u003e: Identifies the core transmitter hardware family designed for machinery vibration monitoring loops.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e04\u003c\/strong\u003e: Specifies the full-scale option range configured for 0 to 4 mils peak-to-peak (0 to 100 micrometers peak-to-peak).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e07\u003c\/strong\u003e: Denotes the specific frequency response and filtering configuration matrix parameters.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e01\u003c\/strong\u003e: Indicates the mechanical mounting hardware option featuring 35 mm DIN rail clips.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e05\u003c\/strong\u003e: Designates agency approvals covering CSA Division 2 and ATEX Zone 0 \/ ATEX Zone 2 hazardous location classifications.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCore Hardware Specifications\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003e990-04-07-01-05\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eBently Nevada\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eUSA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e0.5 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Dimensions\u003c\/td\u003e\n\u003ctd\u003e10 x 7.5 x 5.6 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003eStandard industrial transmitter thermal profile\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003ePowered via +12 VDC to +35 VDC input loop terminals\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFrequency Response\u003c\/td\u003e\n\u003ctd\u003e5 Hz to 6,000 Hz (+0, -3 dB)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eTransducer Scaling and Rotor Dynamics Processing\u003c\/h3\u003e\n\u003cp\u003eThe transmitter processes raw signals derived from eddy-current probe inputs by maintaining precise gap voltage validation against standard -10 VDC targets. Proper eddy-current probe scaling ensures accurate displacement measurements across rotating machinery shafts. Rotor dynamics are monitored continuously to capture peak-to-peak vibration values while internal cross-talk suppression filters minimize electrical noise interference across adjacent signal loops during high-speed operation.\u003c\/p\u003e\n\u003ch3\u003eShipping Package Contents\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1 x 990-04-07-01-05 Vibration Transmitter unit\u003c\/li\u003e\n\u003cli\u003e1 x 35 mm DIN rail mounting clip assembly\u003c\/li\u003e\n\u003cli\u003e1 x Technical documentation sheet\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eMechanical and Electrical Installation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eRail Mounting\u003c\/strong\u003e: Secure the transmitter directly onto a standard 35 mm DIN rail inside the designated field junction box or control cabinet.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTerminal Wiring\u003c\/strong\u003e: Connect the DC power source ranging from +12 VDC to +35 VDC strictly to the designated loop input terminals.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSignal Shielding\u003c\/strong\u003e: Ground the signal cable shield properly at one end to prevent ground loops and mitigate electromagnetic interference.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the primary function of this transmitter unit?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe module converts raw proximity transducer inputs into a proportional 4-20 mA loop current output for industrial monitoring systems.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eWhat power supply voltage is required to operate the device?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe transmitter requires an external direct current input ranging from +12 VDC to +35 VDC at the transmitter terminals.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the specified full-scale vibration measurement range?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe full-scale option is configured for 0 to 4 mils peak-to-peak, equivalent to 0 to 100 micrometers peak-to-peak.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eWhat frequency response limits apply to this hardware?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe unit delivers a frequency response spanning from 5 Hz to 6,000 Hz with a tolerance of +0, -3 dB.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eHow is the transmitter physically mounted in the field?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe device utilizes standard 35 mm DIN rail clips for secure mechanical installation within enclosures.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eWhat hazardous area certifications are associated with this part number?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe hardware carries agency approvals covering CSA Division 2, ATEX Zone 0, and ATEX Zone 2 environments.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eWhy is gap voltage validation important for this device?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eMonitoring the -10 VDC target baseline ensures the connected eddy-current probe operates within its linear range.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eDoes this module include safety instrumented system ratings?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe unit functions as a standard analog vibration transmitter without integrated Safety Integrity Level certification loops.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Bently Nevada","offers":[{"title":"Default Title","offer_id":46025296609453,"sku":"990-04-07-01-05","price":88.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/1613\/9181\/files\/990-10-xx-01-05_cd8f026f-827f-4b10-a1c7-b12334e6e588.jpg?v=1785737785"},{"product_id":"bently-nevada-991-06-xx-01-05-mod-164113-01-990-991-series-thrust-transmitter","title":"Bently Nevada 991-06-XX-01-05 MOD:164113-01 990\/991 Series Thrust Transmitter","description":"\u003cp\u003eThe \u003cstrong\u003eBently Nevada 991-06-XX-01-05 MOD:164113-01\u003c\/strong\u003e serves as the primary \u003cstrong\u003e991\u003c\/strong\u003e Thrust Transmitter utilized to execute static axial displacement monitoring functions across machinery protection platforms. It functions as a two-wire, loop-powered device that integrates the full capabilities of a Proximitor sensor directly into a localized transmitter housing. The hardware interfaces with a non-contacting 3300 NSv proximity probe and matching extension cable assembly, translating shaft position parameters into a proportional 4-20 mA linear industrial DC output without requiring a separate monitor rack footprint.\u003c\/p\u003e\n\u003ch3\u003eNomenclature \u0026amp; Option Matrix Decoding\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e991\u003c\/strong\u003e: Base model series for the integrated proximity axial displacement (thrust) transmitter framework.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e06\u003c\/strong\u003e: Full-scale configuration measuring a symmetrical range of 0.6-0-0.6 mm.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eXX\u003c\/strong\u003e: System length selection option designating either 5.0 meters (16.4 feet) or 7.0 meters (23.0 feet) balanced cable tuning parameters.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e01\u003c\/strong\u003e: Mechanical interface supplying integrated 35 mm DIN-rail mounting hardware clips.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e05\u003c\/strong\u003e: Complete global safety agency certification array consisting of CSA Division 2, ATEX Zone 0, ATEX Zone 2, and embedded ABS maritime type validation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMOD:164113-01\u003c\/strong\u003e: Factory electronic modification code indicating proprietary circuit adaptations or component component updates.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eHardware Specifications\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003e991-06-XX-01-05 MOD:164113-01\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eBently Nevada\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eUSA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e0.5 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Dimensions\u003c\/td\u003e\n\u003ctd\u003e10.0 x 7.3 x 5.8 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNative Sensor Input\u003c\/td\u003e\n\u003ctd\u003e1 x Non-contacting 3300 NSv Proximity Probe and Extension Cable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSignal Output\u003c\/td\u003e\n\u003ctd\u003eProportional 4-20 mA DC linear analog current loop\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLoop Supply Requirement\u003c\/td\u003e\n\u003ctd\u003e+12 to +35 VDC input at the transmitter terminals\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOver-Range Safe Clamping\u003c\/td\u003e\n\u003ctd\u003e23 mA typical current limiting threshold\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCalibration Diagnostics\u003c\/td\u003e\n\u003ctd\u003eNon-isolated PROX OUT and COM terminal blocks plus dynamic coaxial port\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLocal Loop Verification\u003c\/td\u003e\n\u003ctd\u003eDedicated physical Test Input pin interface\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eElectrical Protection\u003c\/td\u003e\n\u003ctd\u003eIntegrated Power-up Inhibit circuit suppressing voltage switching transients\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMounting Form Factor\u003c\/td\u003e\n\u003ctd\u003e35 mm DIN-rail clips or bulkhead installation support\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd\u003e-35 to +85 deg C (-31 to +185 deg F) standard continuous execution\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTariff Code\u003c\/td\u003e\n\u003ctd\u003e8537101190\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eEddy-Current Probe Scaling \u0026amp; Vibration Signal Processing\u003c\/h3\u003e\n\u003cp\u003eThe 991-06-XX-01-05 MOD:164113-01 transmitter relies on a calibrated eddy-current probe scaling network to convert target proximity into precise millimeter metrics. Radio frequency fields emitted by the 3300 NSv probe fluctuate relative to target movement, necessitating exact gap voltage validation (-10 VDC targets) across the non-isolated PROX OUT and COM testing path. The internal processing pipeline optimizes cross-talk suppression to isolate static thrust drift trends from raw rotor dynamics interference. To ensure structural path stability during startup, an integrated Power-up Inhibit circuit suppresses switching line transients, maintaining loop current containment until field voltages stabilize.\u003c\/p\u003e\n\u003ch3\u003eOrdering Info\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1 x 991-06-XX-01-05 MOD:164113-01 Thrust Transmitter Unit\u003c\/li\u003e\n\u003cli\u003e2 x Pre-installed 35 mm DIN-rail hardware clips\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003ch3\u003eGrounding Rules\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eTerminate the incoming field cable shield drain wire exclusively at the instrumentation clean earth ground bus within the host control room enclosure.\u003c\/li\u003e\n\u003cli\u003eEnsure full electrical isolation between the proximity sensor extension cable shield layer and local structural machine frames to block ground loop generation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWiring Constraints\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eVerify that total loop resistance, including field interconnect cables and barriers, stays within specified voltage drop limits across the +12 to +35 VDC spectrum.\u003c\/li\u003e\n\u003cli\u003eMatch sensor elements exactly to the factory tuned 5.0 meter or 7.0 meter system length selection to prevent calibration deviations.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eShielding Requirements\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eEnclose all signal loop interconnect conductors inside a continuous, grounded steel conduit to ensure maximum external electromagnetic field rejection.\u003c\/li\u003e\n\u003cli\u003eMaintain a minimum structural spacing boundary of 300 mm between sensor conduits and heavy three-phase alternating current motor feed tracks.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eEnvironmental Limitations\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eEnclose the transmitter inside a sealed weatherproof junction box if local ambient industrial areas face temperatures outside the -35 to +85 deg C window.\u003c\/li\u003e\n\u003cli\u003eOrient the module base away from positions subject to high-velocity oil spray or extreme physical shock events during machine maintenance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eQ: What is the hot-swap behavior when replacing the 991 transmitter during live industrial processes?\u003c\/p\u003e\n\u003cp\u003eA: The associated control loop must be locked in manual bypass mode prior to disconnection to prevent the loss of loop current from tripping emergency machinery logic.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eQ: What electrical load does the transmitter place on an internal monitor backplane supply?\u003c\/p\u003e\n\u003cp\u003eA: The transmitter imposes 0 mA of internal backplane load, functioning as a standalone 2-wire device powered directly by the external 4-20 mA instrumentation loop.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eQ: What is the electronic redundancy switching delay when the 991 transmitter encounters a probe fault?\u003c\/p\u003e\n\u003cp\u003eA: The internal hardwired analog infrastructure triggers immediately, contributing 0 ms of processing delay to the system loop failure indication.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eQ: Does the 991-06-XX-01-05 MOD:164113-01 require software driver updates for DCS communication?\u003c\/p\u003e\n\u003cp\u003eA: No, the transmitter executes data processing via fully analog circuits, ensuring functional neutrality across varying host microcode versions and software firmware platforms.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eQ: What level of electrical signal isolation exists at the front panel diagnostic ports?\u003c\/p\u003e\n\u003cp\u003eA: The coaxial connector and PROX OUT terminals share a common ground with the internal circuit; testing devices must use isolated inputs to avoid loop errors.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eQ: What field wiring constraints must be followed when working with the Test Input pin?\u003c\/p\u003e\n\u003cp\u003eA: An external function generator can inject artificial signals into the Test Input pin to verify loop current conversion metrics without moving the shaft.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eQ: Can this thrust transmitter capture dynamic radial vibration metrics for System 1 diagnostic platforms?\u003c\/p\u003e\n\u003cp\u003eA: No, the 991 architecture is dedicated to static axial displacement monitoring and does not capture phase vectors or dynamic gap alarm arrays.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eQ: How does the integrated Power-up Inhibit circuit protect against installation errors?\u003c\/p\u003e\n\u003cp\u003eA: The circuit suppresses voltage surges during initialization, preventing brief power transients from causing false high-thrust alarm flags at the host controller.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Bently Nevada","offers":[{"title":"Default Title","offer_id":46025325346989,"sku":"991-06-XX-01-05 MOD:164113-01","price":88.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/1613\/9181\/files\/990-04-50-02-00_2.jpg?v=1783784027"},{"product_id":"991-01-xx-01-00-mod-288865-01-bently-nevada-990-991-series-thrust-transmitter","title":"991-01-XX-01-00 MOD 288865-01 Bently Nevada 990\/991 Series Thrust Transmitter","description":"\u003cp\u003eThe \u003cstrong\u003eBently Nevada 991-01-XX-01-00 MOD 288865-01\u003c\/strong\u003e serves as the primary \u003cstrong\u003e991\u003c\/strong\u003e Thrust Transmitter utilized to execute non-contacting shaft axial displacement monitoring across 990\/991 Series platforms. The device conditions raw proximity signals from field-mounted components into a linear 4-20 mA current loop proportional to total thrust position.\u003c\/p\u003e\n\u003ch3\u003eNomenclature \u0026amp; Configuration Code\u003c\/h3\u003e\n\u003cp\u003eThe alphanumerical block specifies the physical options built into this hardware assembly:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e991\u003c\/strong\u003e: Base module number for the specialized thrust measurement loop transmitter.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e01\u003c\/strong\u003e: Core configuration options mapping internal conversion profiles.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eXX\u003c\/strong\u003e: Denotes the field system length selection, supporting 5.0 meters (16.4 feet) or 7.0 meters (23.0 feet) sensor calibrations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e01\u003c\/strong\u003e: Equips the housing with 35 mm DIN-rail clips for mounting orientation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e00\u003c\/strong\u003e: Denotes that standard regional agency approval options are not required.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMOD 288865-01\u003c\/strong\u003e: Factory hardware modification identifier tracking internal electronic line iterations.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003ePhysical \u0026amp; Loop Parameters\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003e991-01-XX-01-00 MOD 288865-01\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eBently Nevada\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eUSA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e0.5 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Dimensions\u003c\/td\u003e\n\u003ctd\u003e10 x 7.4 x 6 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e-35 to +85 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003e+12 to +35 Vdc input at terminals\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Signal\u003c\/td\u003e\n\u003ctd\u003e4-20 mA DC analog current loop\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCurrent Limiting\u003c\/td\u003e\n\u003ctd\u003e23 mA typical threshold\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProximity Core Compatibility\u003c\/td\u003e\n\u003ctd\u003e5mm and 8mm transducer variants\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eTransducer Scaling and Rotor Dynamics Processing\u003c\/h3\u003e\n\u003cp\u003eThe electronic assembly performs direct eddy-current probe scaling to generate a continuous 4-20 mA analog output representation of mechanical motion. During structural alignment, field technicians perform gap voltage validation (-10 VDC targets) through the dedicated BNC test terminal to verify that the integrated proximity sensor sits properly within its linear measurement window. The conversion circuit processes high-frequency signals to identify real-time changes in rotor dynamics, passing filtered displacement data downstream to process networks. The multi-layered circuit layout integrates cross-talk suppression paths, blocking high-frequency noise interference between adjacent rail units sharing the same power rail distribution line.\u003c\/p\u003e\n\u003ch3\u003eSystem Shipment Contents\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1 x 991 Thrust Transmitter Module\u003c\/li\u003e\n\u003cli\u003e2 x Factory Mounted 35 mm DIN-rail clips\u003c\/li\u003e\n\u003cli\u003e1 x Product Installation Leaflet\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eField Assembly \u0026amp; Electrical Connections\u003c\/h3\u003e\n\u003ch3\u003eMechanical Orientation\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMount the unit onto standard 35 mm symmetric DIN rails inside an enclosed instrument cabinet.\u003c\/li\u003e\n\u003cli\u003eMaintain clear space zones above and below the module ventilation openings to permit natural cooling airflow.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eField Cable Grounding\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eTerminate the sensor cable shield directly at the transmitter housing ground terminal block.\u003c\/li\u003e\n\u003cli\u003eEnsure the main field ground network connects back to the common instrumentation grounding bus.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eLoop Wiring Sequence\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eVerify loop supply power remains switched off before attaching +12 Vdc to +35 Vdc distribution wires.\u003c\/li\u003e\n\u003cli\u003eAdhere to local terminal block tightening specs to maintain constant contact pressure under active field vibrations.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Engineering FAQ\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eCan the transmitter unit be mounted directly on the machinery block?\u003c\/p\u003e\n\u003cp\u003eNo. The unit must be mounted within a protective environmental enclosure or control room cabinet to remain within the specified -35 to +85 deg C operating temp boundary.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eWhat occurs if the supply loop current exceeds the typical 23 mA threshold?\u003c\/p\u003e\n\u003cp\u003eThe internal safety current limiting protective circuit triggers at 23 mA, clamping loop current to prevent terminal damage if a sensor fault develops.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eDoes this transmitter module support hot-swapping under live loop power?\u003c\/p\u003e\n\u003cp\u003eNo. Disconnecting active loop wiring will interrupt the loop power circuit and drop the downstream 4-20 mA signal level to 0 mA, tripping safety interlocks.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eHow is the proximity raw gap monitored without disturbing the 4-20 mA output loop?\u003c\/p\u003e\n\u003cp\u003eAttach a high-impedance digital voltmeter directly to the coaxial BNC test port located on the front panel to view the raw voltage without affecting current outputs.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eWhat is the significance of the MOD 288865-01 factory number on the casing?\u003c\/p\u003e\n\u003cp\u003eThis number indicates a factory modification package mapping particular internal filter constants or operational changes specialized to this tracking variant.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eWhat field issues result from incorrect system length cable settings?\u003c\/p\u003e\n\u003cp\u003eMatching the wrong system length will alter the eddy-current probe scaling, producing linearity deviation errors across the 4-20 mA conversion scale.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eIs an external calibration instrument needed during the physical mounting process?\u003c\/p\u003e\n\u003cp\u003eNo mechanical calibration is needed on the unit; adjusting physical probe clearance to hit the targeted baseline voltage is all that is required.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eAre specialized isolation modules required for the 4-20 mA transmission loop?\u003c\/p\u003e\n\u003cp\u003eIf common ground noise exists between the field cabinet and the DCS input cards, use standard loop isolators to safeguard signal integrity.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Bently Nevada","offers":[{"title":"Default Title","offer_id":46025401729197,"sku":"991-01-XX-01-00 288865-01","price":88.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/1613\/9181\/files\/Bently991-25-70-01-01_1_6_ce01446e-3a96-4afb-a145-883c4b94231a.jpg?v=1784119988"},{"product_id":"990-05-xx-01-05-bently-nevada-transmitter-original-stock","title":"990-05-XX-01-05 Bently Nevada Transmitter | Original Stock","description":"\u003cp\u003eConfigured for signal or control execution in industrial systems, the \u003cstrong\u003eBently Nevada 990-05-XX-01-05 MOD:165335-01\u003c\/strong\u003e (\u003cstrong\u003e990\u003c\/strong\u003e Vibration Transmitter) provides direct physical\/electrical execution. This two-wire, loop-powered industrial instrument interfaces with a non-contacting proximity sensor system to convert raw eddy-current voltage modulation into a standardized, proportional 4-20 mA linear output. It operates without an external monitor rack, transmitting peak-to-peak radial vibration metrics directly to supervisory machinery control hardware.\u003c\/p\u003e\n\u003ch3\u003eOption Code Parameter Breakdown\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e990\u003c\/strong\u003e: Base model prefix for the integrated proximity vibration transmitter series.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e05\u003c\/strong\u003e: Full-scale range selection designating 0-5 mils peak-to-peak (0-125 um peak-to-peak) engineering units.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eXX\u003c\/strong\u003e: Core placeholder code indicating factory configuration for 5.0 meter or 7.0 meter total electrical system length.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e01\u003c\/strong\u003e: Mechanical mounting base option supplying integrated 35 mm DIN-rail clips.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e05\u003c\/strong\u003e: Universal safety agency approval code covering CSA Division 2, ATEX Zone 0, ATEX Zone 2, and ABS maritime standards.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMOD:165335-01\u003c\/strong\u003e: Factory hardware modification catalog suffix defining internal circuit design adaptations or specialized component components.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eHardware Specifications\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003e990-05-XX-01-05 MOD:165335-01\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eBently Nevada\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eUSA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e0.5 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Dimensions\u003c\/td\u003e\n\u003ctd\u003e10.0 x 7.3 x 5.8 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Configuration\u003c\/td\u003e\n\u003ctd\u003e1 x 3300 NSv Proximity Probe and matching extension cable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLoop Supply Voltage\u003c\/td\u003e\n\u003ctd\u003e+12 to +35 VDC input parameters at transmitter terminals\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Signal\u003c\/td\u003e\n\u003ctd\u003eProportional linear 4-20 mA DC analog current loop\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Loop Resistance\u003c\/td\u003e\n\u003ctd\u003e1000 Ohm maximum at 35 VDC supply limit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCurrent Limiting Limit\u003c\/td\u003e\n\u003ctd\u003e23 mA typical threshold under over-range states\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFrequency Response\u003c\/td\u003e\n\u003ctd\u003e5 Hz to 6000 Hz (+0, -3 dB attenuation window)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd\u003e-35 to +85 deg C (-31 to +185 deg F)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLinear Range Boundary\u003c\/td\u003e\n\u003ctd\u003eStarts approximately 10 mils from target surface\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProbe Gap Span\u003c\/td\u003e\n\u003ctd\u003e0.5 mm to 1.75 mm (20 to 55 mils) physical spacing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCenter-Scale Target\u003c\/td\u003e\n\u003ctd\u003e50 mils gap spacing yielding approximately -9 VDC reference\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLocal Diagnostics Port\u003c\/td\u003e\n\u003ctd\u003eNon-isolated coaxial connector and PROX OUT \/ COM terminals\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLoop Adjustment\u003c\/td\u003e\n\u003ctd\u003eNon-interacting external zero and span adjustment potentiometers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFault Mitigation Logic\u003c\/td\u003e\n\u003ctd\u003eIntegrated Not OK \/ Signal Defeat circuit infrastructure\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem Test Port\u003c\/td\u003e\n\u003ctd\u003eDedicated Test Input pin for function generator loop injection\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTariff Code\u003c\/td\u003e\n\u003ctd\u003e8537101190\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eEddy-Current Probe Scaling \u0026amp; Vibration Signal Processing\u003c\/h3\u003e\n\u003cp\u003eThe 990-05-XX-01-05 MOD:165335-01 relies on tight eddy-current probe scaling coefficients to convert dynamic gap transitions into high-frequency loop metrics. As the target shaft alters the magnetic field produced by the 3300 NSv proximity probe, the transmitter performs internal vibration signal processing to measure peak-to-peak radial movement. Field calibrations require gap voltage validation (-10 VDC targets) measured between the local PROX OUT and COM terminals, where a centered 50 mils position maps to a -9 VDC baseline. The hardware mitigates high-frequency rotor dynamics noise by enforcing high cross-talk suppression through its layout, while the Not OK\/Signal Defeat circuit clamps the current loop down during loose physical connector states or probe failures to suppress false machine alarms.\u003c\/p\u003e\n\u003ch3\u003eOrdering Information\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1 x 990-05-XX-01-05 MOD:165335-01 Vibration Transmitter Unit\u003c\/li\u003e\n\u003cli\u003e2 x Pre-installed 35 mm DIN-rail mounting base clips\u003c\/li\u003e\n\u003cli\u003e1 x Calibration terminal shield verification overlay\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003ch3\u003eGrounding Rules\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eTerminate the incoming field cable shield drain wire strictly at the clean earth instrumentation bus bar within the main control room cabinet.\u003c\/li\u003e\n\u003cli\u003eDo not connect the extension cable armor or shield to structural machinery metal frames to prevent circulating electrical ground loop currents.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWiring Constraints\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eVerify that total path loop resistance, including field wiring and receiver load resistors, does not exceed 1000 Ohm at 35 VDC.\u003c\/li\u003e\n\u003cli\u003eMaintain proper length parameters on the sensor side matching the 5.0 meter or 7.0 meter total electrical system length choice.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eShielding Requirements\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eRoute all analog current loop interconnect paths within dedicated grounded metal conduits to achieve high electromagnetic noise rejection.\u003c\/li\u003e\n\u003cli\u003eIsolate the transmitter wiring matrix from heavy three-phase electrical power distribution tracks by a minimum physical distance of 300 mm.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eBackplane Insertion Rules\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDisarm or bypass the matching emergency trip relay outputs in the distributed control system prior to mounting or unmounting terminal connections.\u003c\/li\u003e\n\u003cli\u003eTorque down all terminal block compression plates firmly over the conductor cores to eliminate erratic micro-breaks that spark the Not OK circuit.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eEnvironmental Limitations\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMount the unit inside a weather-proof, dust-tight field junction box if local ambient plant variables routinely shift outside the certified -35 to +85 deg C window.\u003c\/li\u003e\n\u003cli\u003eAvoid physical positions exposed to direct high-velocity oil sprays or structural impacts during machinery maintenance actions.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eQ: What is the hot-swap behavior when decoupling the 990 transmitter under active loop conditions?\u003c\/p\u003e\n\u003cp\u003eA: The associated control system input track must be locked out or bypassed first; breaking the connection cuts loop current, which can execute a false plant machinery trip.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eQ: Does the 990-05-XX-01-05 MOD:165335-01 device draw power from an internal monitoring rack backplane?\u003c\/p\u003e\n\u003cp\u003eA: No, this transmitter is an autonomous field component that operates as a 2-wire device, drawing its operating voltage entirely from the +12 to +35 VDC loop network.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eQ: What redundancy switching delay occurs at the 4-20 mA output during a proximity probe failure event?\u003c\/p\u003e\n\u003cp\u003eA: There is a 0 ms electronic switching delay; the integrated Not OK circuit directly forces the main loop current down to alert the DCS platform of the fault state.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eQ: Are specific software drivers or firmware compatibility parameters required during system commissioning?\u003c\/p\u003e\n\u003cp\u003eA: No, this module utilizes a fully hardwired analog processing layout, making it completely independent of digital microcode versions or host firmware variations.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eQ: What level of electrical signal isolation exists between the front coaxial diagnostic port and the control loop?\u003c\/p\u003e\n\u003cp\u003eA: The PROX OUT and COM terminals are non-isolated blocks linked to the internal circuit; testing devices must use isolated ground inputs to avoid signal distortion.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eQ: What field wiring constraints apply to the external zero and span calibration potentiometers?\u003c\/p\u003e\n\u003cp\u003eA: Adjustments must be performed using non-conductive tuning screwdrivers, and the adjustments do not interact, allowing separate span trims without shifting the zero base.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eQ: How does the Test Input pin help field technicians verify transmitter performance?\u003c\/p\u003e\n\u003cp\u003eA: It allows external technicians to inject an artificial dynamic voltage signal from a function generator, testing the 4-20 mA loop scaling without spinning the physical shaft.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eQ: Why must the 3300 NSv proximity probe gap be verified against the -10 VDC targets during installation?\u003c\/p\u003e\n\u003cp\u003eA: Validating the gap ensures the probe operates within its linear range window of 20 to 55 mils, which guarantees an accurate and proportional 4-20 mA scaling layout.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Bently Nevada","offers":[{"title":"Default Title","offer_id":46025808609453,"sku":"990-05-XX-01-05 MOD:165335-01","price":88.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/1613\/9181\/files\/990_b2d01178-dbfc-44a8-9af3-118e490c8b77.jpg?v=1783784148"},{"product_id":"990-05-70-01-cn-bently-nevada-990-series-vibration-transmitter","title":"990-05-70-01-CN Bently Nevada 990 Series Vibration Transmitter","description":"\u003cp\u003eConfigured for radial vibration measurements in machinery protection applications, the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eBently Nevada 990-05-70-01-CN\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e(\u003cstrong\u003e990\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eVibration Transmitter) provides direct physical\/electrical execution.\u003c\/p\u003e\n\u003ch3\u003eSuffix Nomenclature Breakdown\u003c\/h3\u003e\n\u003cp\u003eThe modular options for the 990-05-70-01-CN transmitter are designated as follows:\u003c\/p\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e990\u003c\/strong\u003e: Base model series for the Bently Nevada non-contacting vibration transmitter.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e-05\u003c\/strong\u003e: Full-scale range option of 0-5 mils peak-to-peak (0-125 micrometers peak-to-peak).\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e-70\u003c\/strong\u003e: System length option calibrated for a 7.0 m (23.0 ft) combined probe and extension cable configuration.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e-01\u003c\/strong\u003e: Integrated 35 mm DIN rail mounting clips.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e-CN\u003c\/strong\u003e: Hazardous area agency approvals including CSA Class I, Division 2, ATEX Zone 0\/Zone 2, and ABS maritime certification.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eHardware Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003ctd\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eModel\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e990-05-70-01-CN\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eBrand\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eBently Nevada\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eOrigin\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eUSA\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eWeight\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e0.5 kg\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eShipping Dimensions\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e10.0 x 7.4 x 5.8 cm\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eOperating Temp\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e-35 to +85 deg C\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003ePower Consumption\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eLoop-powered, 12 to 35 VDC, maximum current limit of 22 mA\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eSensor Input\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eAccepts 1 non-contacting 3300NSv Proximity Probe and extension cable\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eOutput Signal\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e4-20 mA DC proportional to vibration, with separate dynamic raw voltage output\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eMounting Type\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e35 mm DIN rail (Option 01)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eHazardous Approvals\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eCSA Div 2, ATEX Zone 0, ATEX Zone 2, ABS Maritime\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eEddy-Current Probe Scaling and Loop Tuning\u003c\/h3\u003e\n\u003cp\u003eThe 990-05-70-01-CN transmitter combines Proximitor sensor electronics and a signal conditioner into a single unit. It performs high-frequency eddy-current probe scaling when paired with a compatible 3300NSv proximity probe. By exciting the probe coil, the transmitter senses changes in loop impedance as the shaft moves, converting this physical gap variation into a continuous 4-20 mA current loop.\u003c\/p\u003e\n\u003cp\u003eTo maintain calibration accuracy, gap voltage validation must be performed during mechanical setup. The target gap voltage of -10 VDC at the coaxial terminal ensures the 3300NSv probe sits in the middle of its linear range. Proper calibration isolates the signal from adjacent machinery vibration and preserves the 10 kHz signal resolution.\u003c\/p\u003e\n\u003ch3\u003eOrdering Info\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e1 x Bently Nevada 990-05-70-01-CN Vibration Transmitter\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e1 x Set of pre-installed 35 mm DIN rail mounting clips\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e1 x Hardcopy installation sheet\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eShielding and Grounding Standards\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eCommon Mode Ground Isolation\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe transmitter chassis is electrically isolated from the internal electronics. Ensure that terminal 3 (shield\/common) is grounded at a single point, typically at the DCS or safety barrier, to prevent ground loop currents.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eDynamic Terminal Protection\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe coaxial BNC output provides raw dynamic voltage signals for diagnostic tools. When not connected to an analyzer, keep the BNC terminal covered with a protective dust cap to prevent moisture ingress.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eDIN Rail Mechanical Stability\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eEnsure the 35 mm DIN rail is rigidly anchored to the backplate inside the enclosure. High ambient machine vibration can cause mechanical wear at the mounting clips if the rail is loose.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003eWhat target gap voltage is required to center this transmitter within its linear range?\u003c\/p\u003e\n\u003cp\u003eThe physical probe must be adjusted until the DC gap voltage at the dynamic output terminal measures -10 VDC.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCan this transmitter be hot-swapped while the loop is powered?\u003c\/p\u003e\n\u003cp\u003eYes, but removing the unit breaks the 4-20 mA loop, which will register as a fault at the control system. Ensure the channel is bypassed first.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eWhat is the maximum distance allowed for the 4-20 mA loop wiring?\u003c\/p\u003e\n\u003cp\u003eThe loop length is limited by loop resistance; with a 24 VDC supply, it supports up to 500 ohms of total wire resistance.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eDoes this transmitter accept standard 3300 XL 8 mm proximity probes?\u003c\/p\u003e\n\u003cp\u003eNo, the 990 series transmitter is strictly calibrated to interface with 3300NSv probes and extension cables.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eHow is the dynamic vibration signal accessed for offline diagnostics?\u003c\/p\u003e\n\u003cp\u003eA portable data collector or oscilloscope can be connected directly to the coaxial BNC terminal on the front face.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eWhat happens if a 5.0-meter cable is used instead of the 7.0-meter option?\u003c\/p\u003e\n\u003cp\u003eThe transmitter is factory-calibrated for a 7.0-meter system; a mismatch will alter the scaling factor and degrade measurement accuracy.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eIs an external safety barrier required for ATEX Zone 0 installation?\u003c\/p\u003e\n\u003cp\u003eYes, an intrinsically safe zener barrier or galvanic isolator must be installed in the loop wiring for hazardous areas.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eWhat is the behavior of the loop current if the probe cable is severed?\u003c\/p\u003e\n\u003cp\u003eThe loop current will drop below 3.6 mA, signaling a \"Not OK\" or sensor fault condition to the DCS.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Bently Nevada","offers":[{"title":"Default Title","offer_id":46025930342573,"sku":"990-05-70-01-CN","price":88.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/1613\/9181\/files\/990-05-70-01-01_24.jpg?v=1784280196"},{"product_id":"991-25-50-01-05-bently-nevada-990-991-series-thrust-transmitter","title":"991-25-50-01-05 Bently Nevada 990\/991 Series Thrust Transmitter","description":"\u003cp\u003eThe \u003cstrong\u003eBently Nevada 991-25-50-01-05\u003c\/strong\u003e serves as the primary \u003cstrong\u003e991\u003c\/strong\u003e Thrust Transmitter utilized to execute axial displacement monitoring functions across machinery protection platforms. The instrument operates as a two-wire, loop-powered hardware component that conditions analog proximity signals into a proportional 4-20 mA DC linear output, allowing direct tracking of counter-directional shaft movement without requiring separate monitoring racks.\u003c\/p\u003e\n\u003ch3\u003eOption Code Matrix Breakdown\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e991\u003c\/strong\u003e: Base series code designating the integrated proximity axial position (thrust) transmitter framework.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e25\u003c\/strong\u003e: Full-scale measurement range option calibrated for 25-0-25 mils (approximately 0.6-0-0.6 mm) centered zero tracking.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e50\u003c\/strong\u003e: Calibrated total system length parameter optimized for a 5.0 meter (16.4 feet) probe and extension cable matching matrix.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e01\u003c\/strong\u003e: Mechanical hardware installation variation supplying factory 35 mm DIN-rail mounting clips.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e05\u003c\/strong\u003e: Comprehensive agency approval package specifying CSA Division 2, ATEX Zone 0, ATEX Zone 2, and embedded ABS maritime registration.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eHardware Parameter Formats\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003e991-25-50-01-05\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eBently Nevada\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eUSA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e0.5 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Dimensions\u003c\/td\u003e\n\u003ctd\u003e10.0 x 7.4 x 6.0 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd\u003e-40 to +80 deg C (Standard industrial enclosure rating)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003eLoop-powered (4-20 mA loop input, typical current limiting at 23 mA)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem Target Material\u003c\/td\u003e\n\u003ctd\u003eAISI 4140 steel standard calibration reference\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Device Match\u003c\/td\u003e\n\u003ctd\u003e3300 NSv proximity probe and matching extension cable assembly\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAnalog Signal Loop\u003c\/td\u003e\n\u003ctd\u003eProportional 4-20 mA DC industrial standard output\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDynamic Signal Output\u003c\/td\u003e\n\u003ctd\u003eNon-isolated BNC coaxial port (PROX OUT) and auxiliary terminal blocks\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDiagnostic Telemetry\u003c\/td\u003e\n\u003ctd\u003eRaw dynamic vibration data and baseline gap voltage levels\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCalibration Interface\u003c\/td\u003e\n\u003ctd\u003eNon-interacting zero and span adjustment potentiometers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProtection Safeguard\u003c\/td\u003e\n\u003ctd\u003eIntegrated Power-up Inhibit circuit suppressing voltage transient errors\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVerification Port\u003c\/td\u003e\n\u003ctd\u003eDedicated test input pin for auxiliary DC signal injection\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTariff Code\u003c\/td\u003e\n\u003ctd\u003e8537101190\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eEddy-Current Probe Scaling \u0026amp; Vibration Signal Processing\u003c\/h3\u003e\n\u003cp\u003eThe 991-25-50-01-05 relies on continuous eddy-current probe scaling matrices to track high-frequency voltage fluctuations induced by axial shaft shifting. The internal processing network translates changes in the RF magnetic field generated by the 3300 NSv probe into exact engineering units, validating gap voltage validation (-10 VDC targets) across the positive and negative measurement displacement windows. To protect signal path accuracy during intense rotor dynamics events, the hardware enforces high cross-talk suppression along the loop, feeding an unattenuated dynamic wave to the PROX OUT coaxial port while keeping the primary protection logic free from line voltage switching noise through an internal Power-up Inhibit circuit block.\u003c\/p\u003e\n\u003ch3\u003eProcurement Document Contents\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1 x 991-25-50-01-05 Thrust Transmitter Unit\u003c\/li\u003e\n\u003cli\u003e2 x Factory-installed 35 mm DIN-rail mounting clips\u003c\/li\u003e\n\u003cli\u003e1 x Transparent potentiometer access insulation cover\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003ch3\u003eGrounding Rules\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eTerminate the incoming cable shield drain wire exclusively at the receiver instrument rack clean earth ground bar.\u003c\/li\u003e\n\u003cli\u003eEnsure the 35 mm DIN-rail section is grounded properly to the enclosure sub-panel, while maintaining isolation between the transmitter circuit common and structural metal elements.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWiring Constraints\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eVerify the total external loop resistance of the 2-wire path stays within the specified voltage drop calculation boundaries under maximum 23 mA current limiting conditions.\u003c\/li\u003e\n\u003cli\u003eRoute all sensor-to-transmitter extension leads through dedicated low-capacitance conduits to maintain high signal accuracy.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eShielding Requirements\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eEnclose field cabling inside continuous steel conduit tracks to prevent high-frequency electromagnetic field induction from surrounding heavy equipment.\u003c\/li\u003e\n\u003cli\u003eMaintain a physical isolation routing path separation of at least 300 mm from three-phase alternating current motor feed lines.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eOperational Verification Rules\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eUtilize a variable DC voltage supply at the Test Input pin to verify the 4-20 mA transmitter loop span configuration without mechanically displacing the shaft.\u003c\/li\u003e\n\u003cli\u003eFasten the terminal landing screws to standard engineering torque guidelines to eliminate high contact resistance anomalies.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eEnvironmental Limitations\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMount the hardware within an environmental protective housing if ambient industrial variables risk crossing the certified continuous temperature envelope.\u003c\/li\u003e\n\u003cli\u003eEnsure the outer transmitter plastic enclosure block is protected from mechanical impacts and high-velocity water sprays during plant washdown procedures.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eQ: What is the hot-swap behavior when replacing the 991 transmitter module during active machine protection phases?\u003c\/p\u003e\n\u003cp\u003eA: The associated control system input loop must be placed in manual bypass mode before disconnecting field terminal lines to avoid generating false high-thrust trip alarms.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eQ: Does the 991-25-50-01-05 device impose an internal current load on the monitoring rack backplane supply rails?\u003c\/p\u003e\n\u003cp\u003eA: No, this is an autonomous, loop-powered module drawing its total physical operational current directly from the external 24 VDC control loop instrumentation loop.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eQ: What redundancy switching delay is caused by the transmitter during a dual-channel controller failover state?\u003c\/p\u003e\n\u003cp\u003eA: The hardware outputs an uninterrupted, direct analog 4-20 mA current trend, which contributes 0 ms of electrical switching delay to external logic voting circuits.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eQ: Are firmware compatibility upgrades required when landing this transmitter model into newly deployed DCS networks?\u003c\/p\u003e\n\u003cp\u003eA: No, the module processes sensor variables using hardwired analog circuits, ensuring complete functional transparency across all digital firmware platforms and software versions.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eQ: What physical signal isolation is provided between the front BNC diagnostic plug and the main 4-20 mA circuit loop?\u003c\/p\u003e\n\u003cp\u003eA: The PROX OUT interface shares a common return ground path with the transmitter circuit; connected diagnostic devices must use floating or isolated grounds to prevent loop errors.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eQ: What field wiring constraints must be observed when adjusting the zero and span calibration parameters?\u003c\/p\u003e\n\u003cp\u003eA: Technicians must use insulated adjustment tools to avoid touching interior circuitry, and the outer label must be re-sealed immediately to block moisture ingress.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eQ: How does the internal Power-up Inhibit circuit protect the monitoring system during startup transitions?\u003c\/p\u003e\n\u003cp\u003eA: The circuit clamps the loop output at a safe baseline value during power application, blocking line voltage switching transients from triggering false protection trips.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eQ: Can this specific thrust transmitter keep its accurate scaling matrix if the shaft material changes from AISI 4140 steel?\u003c\/p\u003e\n\u003cp\u003eA: No, the eddy-current probe scaling framework is factory-tuned to AISI 4140 steel specs; target shafts composed of other alloys will cause non-linear measuring tracking deviations.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Bently Nevada","offers":[{"title":"Default Title","offer_id":46025983787181,"sku":"991-25-50-01-05","price":88.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/1613\/9181\/files\/990_5e352bbf-8428-4ae7-9301-ab79f87e9325.jpg?v=1783784143"},{"product_id":"990-04-xx-02-05-mod-167577-05-bently-nevada-990-991-series-vibration-transmitter","title":"990-04-XX-02-05 MOD: 167577-05 Bently Nevada 990\/991 Series Vibration Transmitter","description":"\u003cp\u003eThe \u003cstrong\u003eBently Nevada 990-04-XX-02-05 MOD: 167577-05\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003e990\u003c\/strong\u003e Vibration Transmitter, operates as a dedicated hardware component for signal processing or control execution within industrial automation architectures. This loop-powered two-wire instrument conditions raw proximity probe inputs into linear 4-20 mA currents, enabling direct machinery protection integration with external controllers without requiring an intermediate Proximitor monitor rack unit.\u003c\/p\u003e\n\u003ch3\u003ePart Number Code Selection\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e990\u003c\/strong\u003e: Base series prefix designating the integrated proximity vibration transmitter framework.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e04\u003c\/strong\u003e: Full-scale range option assigned for 0-4 mils peak-to-peak (0-100 um peak-to-peak) mechanical displacement mapping.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eXX\u003c\/strong\u003e: Placeholder for specified system length parameters matching either 5.0 meter or 7.0 meter configurations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e02\u003c\/strong\u003e: Physical mounting style variation utilizing integrated bulkhead installation screws.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e05\u003c\/strong\u003e: Agency approvals certified for CSA Division 2, ATEX Zone 0, ATEX Zone 2, and embedded ABS maritime validation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMOD: 167577-05\u003c\/strong\u003e: Modification identifier mapping internal factory component modifications or customized baseline configurations.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eDevice Parameter Tables\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003e990-04-XX-02-05 MOD: 167577-05\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eBently Nevada\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eUSA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e0.5 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Dimensions\u003c\/td\u003e\n\u003ctd\u003e10.0 x 7.3 x 4.8 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003eLoop-powered (typical 4-20 mA range output, 2-wire execution)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem Target Material\u003c\/td\u003e\n\u003ctd\u003eAISI 4140 steel baseline setting (re-calibration needed for other alloys)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Device Interface\u003c\/td\u003e\n\u003ctd\u003e3300 NSv proximity probe and matching extension cable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSignal Output\u003c\/td\u003e\n\u003ctd\u003eProportional 4-20 mA DC loop output\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProximity Output (PROX OUT)\u003c\/td\u003e\n\u003ctd\u003eNon-isolated BNC coaxial connector and terminal pin array\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDiagnostics Parameter\u003c\/td\u003e\n\u003ctd\u003eGap voltage and raw dynamic vibration output via PROX OUT\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eScaling Linear Range\u003c\/td\u003e\n\u003ctd\u003e0.5 to 1.75 mm (20 to 55 mils) mechanical gap parameters\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMinimum Shaft Diameter\u003c\/td\u003e\n\u003ctd\u003e9.5 mm (0.375 in) target boundary window\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAdjustment Interface\u003c\/td\u003e\n\u003ctd\u003eNon-interacting zero and span potentiometers under protective label\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProtective Loop Logic\u003c\/td\u003e\n\u003ctd\u003eIntegrated Not OK \/ Signal Defeat circuit clamping output on fault\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVerification Port\u003c\/td\u003e\n\u003ctd\u003eDedicated test input pin accepting function generator excitation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTariff Code\u003c\/td\u003e\n\u003ctd\u003e8537101190\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eEddy-Current Probe Scaling \u0026amp; Vibration Signal Processing\u003c\/h3\u003e\n\u003cp\u003eThe 990-04-XX-02-05 MOD: 167577-05 converts proximity probe impedance anomalies into calibrated loop metrics using strict eddy-current probe scaling configurations. The internal vibration signal processing block samples the high-frequency RF field modifications produced by the moving AISI 4140 shaft target, filtering spatial noise while validating gap voltage validation (-10 VDC targets) across the linear 0.5 to 1.75 mm path window. By suppressing field interference, the transmitter preserves raw rotor dynamics telemetry, outputting an unattenuated diagnostic wave through the BNC terminal while clamping the main loops via the Not OK circuit whenever multi-point ground interference or probe detachments occur.\u003c\/p\u003e\n\u003ch3\u003eProcurement Package Inventory\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1 x 990-04-XX-02-05 MOD: 167577-05 Vibration Transmitter Unit\u003c\/li\u003e\n\u003cli\u003e4 x Integrated Bulkhead Installation Base Screws\u003c\/li\u003e\n\u003cli\u003e1 x Removable Protective Potentiometer Cover Panel\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003ch3\u003eGrounding Rules\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eTerminate the cable outer shield drain wire exclusively at the receiver instrument common clean ground terminal block.\u003c\/li\u003e\n\u003cli\u003eMaintain open insulation between the field junction box metal chassis and the internal cable shield braid to avoid developing ground loops.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWiring Constraints\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eEnsure that the distance between the transmitter loop terminations and the receiver load resistor follows local resistance limit charts.\u003c\/li\u003e\n\u003cli\u003eKeep dynamic diagnostic coax leads below maximum capacitive length parameters when tapping the front PROX OUT terminal array.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eShielding Requirements\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eEnclose the multi-conductor analog field wiring within grounded steel conduits to suppress electromagnetic noise infiltration from surrounding plant components.\u003c\/li\u003e\n\u003cli\u003eKeep all field interconnect runs separated from variable frequency motor drive lines by a minimum layout margin of 30 cm.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eOperational Verification Rules\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDisconnect the active loop system and inject function generator test signals through the Test Input pin to verify span integrity.\u003c\/li\u003e\n\u003cli\u003eFasten the terminal screws down firmly to clean copper wire strands to prevent micro-disconnection faults that trigger the Not OK circuit.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eEnvironmental Limitations\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eEnsure the surrounding cabinet environment matches the hardware operating envelope, protecting the transmitter from ambient thermal degradation.\u003c\/li\u003e\n\u003cli\u003eDo not exceed maximum physical mounting torque metrics when installing the bulkhead screw array onto panel baseplate structures.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eQ: What is the hot-swap behavior when replacing the 990 transmitter module under active loop configuration?\u003c\/p\u003e\n\u003cp\u003eA: The associated control channel input must be placed in manual bypass mode before decoupling wires to prevent false low-current trip commands from triggering shutdown logic.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eQ: Does the 990-04-XX-02-05 MOD: 167577-05 module add a significant backplane load to control system chassis?\u003c\/p\u003e\n\u003cp\u003eA: No, this transmitter operates as an autonomous, field-mounted, loop-powered device that draws all functional operating power directly from the 24 VDC analog input loop path.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eQ: What redundancy switching delay occurs at the loop output during an internal transmitter component fault?\u003c\/p\u003e\n\u003cp\u003eA: The hardware does not incorporate dual-path redundancy switching delays; internal element degradation forces the Not OK circuit to drop the loop current to less than 3.6 mA instantly.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eQ: Are firmware compatibility upgrades needed when integrating this unit into modern digital DCS platforms?\u003c\/p\u003e\n\u003cp\u003eA: No, the transmitter utilizes a purely analog processing path that outputs standard 4-20 mA currents, removing the need for software microcode or firmware cross-platform validation.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eQ: What signal isolation exists between the dynamic PROX OUT coaxial port and the main 4-20 mA loop?\u003c\/p\u003e\n\u003cp\u003eA: The PROX OUT and COM terminals are non-isolated blocks mapped directly to the internal conditioning path; external test equipment must use isolated grounds to prevent feedback.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eQ: What field wiring constraints must be enforced at the zero and span calibration potentiometers?\u003c\/p\u003e\n\u003cp\u003eA: Adjustments must be performed using non-conductive tuning drivers, and the sealing label must be replaced to protect internal components from atmospheric moisture ingress.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eQ: How does the Not OK circuit interact with the current loop output when an extension cable breaks?\u003c\/p\u003e\n\u003cp\u003eA: The Not OK circuit immediately intercepts the signal processing stage and drops the 4-20 mA output current below standard levels, suppressing false machinery vibration high alarms.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eQ: Can this transmitter scale accurately if paired with an uncalibrated non-4140 steel target shaft?\u003c\/p\u003e\n\u003cp\u003eA: No, the eddy-current probe scaling is factory-tuned to an AISI 4140 steel profile; utilizing different target metals introduces non-linear tracking errors into the loop output.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Bently Nevada","offers":[{"title":"Default Title","offer_id":46026041196717,"sku":"990-04-XX-02-05 MOD: 167577-05","price":88.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/1613\/9181\/files\/990_9300a5e1-e650-4cac-87e1-a69ce85a5e42.jpg?v=1783784161"},{"product_id":"991-06-70-02-00-bently-nevada-thrust-transmitter-990-991-series","title":"991-06-70-02-00 Bently Nevada Thrust Transmitter 990\/991 Series","description":"\u003cp\u003eConfigured for non-contacting static axial displacement conversion in machinery protection systems, the \u003cstrong\u003eBently Nevada 991-06-70-02-00\u003c\/strong\u003e (\u003cstrong\u003e991\u003c\/strong\u003e Thrust Transmitter) provides direct physical\/electrical execution. The instrument transforms raw high-frequency signals from proximity probes into a linear 4-20 mA DC output, relaying continuous thrust position telemetry directly to industrial control platforms without an intervening monitor rack.\u003c\/p\u003e\n\u003ch3\u003eConfigured Hardware Options\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e991\u003c\/strong\u003e: Base model code for the integrated proximity probe transmitter system optimized for thrust measurement.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e-06\u003c\/strong\u003e: Full-scale range option indicating a linear displacement span of 0.6-0-0.6 mm.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e-70\u003c\/strong\u003e: 7.0 meters (23.0 feet) system length matching calibration for the combined probe and extension cable.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e-02\u003c\/strong\u003e: Bulkhead screws mounting specification for rigid chassis mechanical grounding.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e-00\u003c\/strong\u003e: Agency approval option selecting standard baseline non-certified hardware configuration.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Performance Matrix\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003e991-06-70-02-00\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eBently Nevada\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eUSA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e0.5 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Dimensions\u003c\/td\u003e\n\u003ctd\u003e10 x 7.3 x 6 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e-40 to +85 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003eLoop powered, 12 to 35 VDC supply range\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSignal Output\u003c\/td\u003e\n\u003ctd\u003e4-20 mA DC proportional to shaft thrust displacement\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMeasuring Range\u003c\/td\u003e\n\u003ctd\u003e0.6-0-0.6 mm (1.2 mm total linear span)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMounting Type\u003c\/td\u003e\n\u003ctd\u003eBulkhead mount screws\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTariff Code\u003c\/td\u003e\n\u003ctd\u003e8537101190\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eEddy-Current Scaling and Rotor Dynamics Stability\u003c\/h3\u003e\n\u003cp\u003eThe instrument incorporates precise internal circuitry optimized for eddy-current probe scaling, stabilizing raw voltage transitions into proportional analog current loops. It supports gap voltage validation (-10 VDC targets) through dedicated local terminal points, permitting field instrumentation teams to confirm probe standoff distance during static machine commissioning. This linear voltage translation records rapid changes in rotor dynamics, preventing high-frequency noise interference from distorting static axial trends. Cross-talk suppression loops are integrated into the multi-layer circuit structure, preventing signal bleed when multiple 991 modules are mounted side-by-side on a common bulkhead frame.\u003c\/p\u003e\n\u003ch3\u003ePackage Inclusions\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1 x 991-06-70-02-00 Thrust Transmitter module\u003c\/li\u003e\n\u003cli\u003e1 x Bulkhead mounting screw kit\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eField Integration Directives\u003c\/h3\u003e\n\u003ch3\u003eCable Path Constraints\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eEnsure the coaxial transducer lead maintains a minimum bend radius of 76 mm along all conduit transitions.\u003c\/li\u003e\n\u003cli\u003eSegregate sensor analog lines from high-voltage supply infrastructure by a minimum distance of 300 mm.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eMechanical Block Installation\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSecure the transmitter body to a flat, clean metal bulkhead using the factory-provided grounding screws.\u003c\/li\u003e\n\u003cli\u003eConfirm the probe housing case engagement satisfies the standard 5-thread minimum requirement within the machine casing tap.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSystem Shield Shielding Rules\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eTerminate the cable overall drain shield strictly at the DCS\/PLC analog input card clean ground bar.\u003c\/li\u003e\n\u003cli\u003eIsolate the outer shield layer at the machinery junction box interface to prevent multi-point grounding loops.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical FAQ\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eQ: Can this loop transmitter support hot-swapping procedures while the field loop is energized?\u003c\/p\u003e\n\u003cp\u003eA: Yes, the loop can be hot-swapped provided downstream PLC trip interlocks are bypassed prior to field circuit disruption.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eQ: How does loop supply impedance affect the 4-20 mA signal loop performance?\u003c\/p\u003e\n\u003cp\u003eA: Excess loop resistance reduces available operating voltage; keep loop load below the maximum limit specified by the supply voltage curve.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eQ: What field test procedure confirms the target gap voltage validation (-10 VDC targets) baseline?\u003c\/p\u003e\n\u003cp\u003eA: Measure the voltage between the local \"Prox\" and \"Com\" terminals using a standard high-impedance digital multimeter.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eQ: Does the transmitter require internal firmware flash compatibility updates during hardware replacement?\u003c\/p\u003e\n\u003cp\u003eA: No, the instrument executes analog conditioning using hardware components and contains no firmware or digital processing layers.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eQ: What occurs if the sensor cable length deviates from the 7.0 meters calibration limit?\u003c\/p\u003e\n\u003cp\u003eA: Mismatched system lengths alter the tuning frequency, destroying the eddy-current probe scaling and causing measurement errors.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eQ: How does the unit protect the internal monitoring channels from adjacent cross-talk suppression failures?\u003c\/p\u003e\n\u003cp\u003eA: Internal multi-stage filtering limits high-frequency mutual inductance, isolating the current loop output from neighboring electromagnetic fields.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eQ: What failure indication is transmitted over the loop if the proximity probe wire breaks?\u003c\/p\u003e\n\u003cp\u003eA: The transmitter drives the current output out-of-bounds (below 3.6 mA or above 22 mA) to signal a transducer fault.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eQ: Is it permissible to ground the shield at both the transmitter body and the receiver chassis?\u003c\/p\u003e\n\u003cp\u003eA: No, multi-point grounding creates circulating current ground loops that distort the analog current loop signal.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Bently Nevada","offers":[{"title":"Default Title","offer_id":46026047291565,"sku":"991-06-70-02-00","price":88.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/1613\/9181\/files\/991-06-50-01-01_2_4_fca8d811-7eed-4010-af6c-b4d105405505.jpg?v=1784119695"},{"product_id":"990-05-70-02-00-bently-nevada-990-series-vibration-transmitter","title":"990-05-70-02-00 Bently Nevada 990 Series Vibration Transmitter","description":"\u003cp\u003eConfigured for converting proximity probe vibration signals into analog monitoring outputs in the Bently Nevada 990 system, the \u003cstrong\u003eBently Nevada 990-05-70-02-00\u003c\/strong\u003e (\u003cstrong\u003e990\u003c\/strong\u003e Vibration Transmitter) provides direct physical\/electrical execution.\u003c\/p\u003e\n\u003ch3\u003eModel Configuration Overview\u003c\/h3\u003e\n\u003cp\u003eThe 990-05-70-02-00 transmitter is configured with a 0-5 mils pp full-scale vibration range, 7.0 meter system length, and bulkhead screw mounting option. The unit requires +12 to +35 VDC input at the transmitter terminal for operation.\u003c\/p\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eModel Segment\u003c\/th\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e990\u003c\/td\u003e\n\u003ctd\u003e990 Vibration Transmitter Series\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e05\u003c\/td\u003e\n\u003ctd\u003eFull-scale vibration range: 0-5 mils pp (0-125 um pp)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e70\u003c\/td\u003e\n\u003ctd\u003eSystem length option: 7.0 meters (23.0 feet)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e02\u003c\/td\u003e\n\u003ctd\u003eMounting option: Bulkhead screws\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e00\u003c\/td\u003e\n\u003ctd\u003eAgency approval option: Not required\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eHardware Specifications\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eParameter\u003c\/th\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003e990-05-70-02-00\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eBently Nevada\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003eVibration Transmitter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSeries\u003c\/td\u003e\n\u003ctd\u003e990 Series\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eUSA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e0.44 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Dimensions\u003c\/td\u003e\n\u003ctd\u003e7.3 x 5 x 10 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFull-scale Range\u003c\/td\u003e\n\u003ctd\u003e0-5 mils pp (0-125 um pp)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem Length\u003c\/td\u003e\n\u003ctd\u003e7.0 meters (23.0 feet)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMounting Option\u003c\/td\u003e\n\u003ctd\u003eBulkhead screws\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003eRequires +12 to +35 VDC input at transmitter terminal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAgency Approval\u003c\/td\u003e\n\u003ctd\u003eNot required\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSignal Function\u003c\/td\u003e\n\u003ctd\u003eConverts vibration measurement signals for machinery monitoring systems\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eBently Nevada Machinery Monitoring Characteristics\u003c\/h3\u003e\n\u003cp\u003eThe 990-05-70-02-00 is designed for vibration monitoring applications where displacement measurement signals require conversion into transmitter outputs. The device processes vibration information from connected monitoring elements and provides a conditioned electrical signal for machinery protection and diagnostic systems.\u003c\/p\u003e\n\u003cp\u003eBently Nevada monitoring configurations commonly use calibrated probe systems where eddy-current probe scaling and gap voltage validation are required during installation. Proper probe calibration maintains measurement accuracy by confirming the electrical relationship between probe gap voltage and mechanical displacement.\u003c\/p\u003e\n\u003cp\u003eThe transmitter supports rotor dynamics monitoring applications by transferring vibration displacement data associated with rotating machinery behavior. Signal wiring practices should maintain shielding continuity to reduce electrical interference and preserve measurement stability.\u003c\/p\u003e\n\u003ch3\u003eOrdering Information\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1 x Bently Nevada 990-05-70-02-00 Vibration Transmitter\u003c\/li\u003e\n\u003cli\u003e1 x Configured 990 Series transmitter housing\u003c\/li\u003e\n\u003cli\u003e1 x Bulkhead screw mounting configuration\u003c\/li\u003e\n\u003cli\u003e1 x Technical documentation package when specified\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003ch4\u003eMechanical Mounting\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eInstall the transmitter using the specified bulkhead screw mounting configuration.\u003c\/li\u003e\n\u003cli\u003eVerify mounting surfaces are mechanically stable before commissioning.\u003c\/li\u003e\n\u003cli\u003eAvoid installation locations exposed to excessive mechanical impact or uncontrolled vibration.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eElectrical Connection\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eConnect the power supply within the specified +12 to +35 VDC input range.\u003c\/li\u003e\n\u003cli\u003eMaintain correct signal polarity during field wiring.\u003c\/li\u003e\n\u003cli\u003eKeep vibration signal cables separated from high-voltage power conductors.\u003c\/li\u003e\n\u003cli\u003eMaintain cable shielding practices according to site grounding requirements.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eSignal Verification\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eConfirm connected vibration channels before system startup.\u003c\/li\u003e\n\u003cli\u003ePerform gap voltage validation when used with compatible eddy-current probe systems.\u003c\/li\u003e\n\u003cli\u003eVerify transmitter output response against the installed monitoring system.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Questions and Answers\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eWhat vibration range does the 990-05-70-02-00 support?\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe transmitter is configured for a 0-5 mils pp vibration measurement range, equivalent to 0-125 um pp displacement.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eWhat power supply is required for this transmitter?\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe unit requires a +12 to +35 VDC input connected at the transmitter terminal for normal operation.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eWhat mounting method is included in this model?\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThis configuration uses bulkhead screws as the mounting option for mechanical installation.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eWhat system length is specified for this model?\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe 990-05-70-02-00 configuration includes a 7.0 meter (23.0 feet) system length option.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eIs the transmitter configured with agency approvals?\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThis specific model configuration lists the agency approval option as not required.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCan this transmitter be used with rotor dynamics monitoring systems?\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eYes. The transmitter is designed for vibration measurement signal processing used in rotating machinery monitoring applications.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDoes installation require shielded signal wiring?\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eShielded wiring practices are recommended to minimize electrical noise and maintain vibration signal integrity.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eWhat verification is recommended after installation?\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eField checks should include wiring inspection, power verification, and signal output confirmation before operation.\u003c\/p\u003e","brand":"Bently Nevada","offers":[{"title":"Default Title","offer_id":46026425335981,"sku":"990-05-70-02-00","price":88.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/1613\/9181\/files\/990-05-70-02-00_1.jpg?v=1785737447"},{"product_id":"990-04-70-01-00-bently-nevada-vibration-transmitter-990-series","title":"990-04-70-01-00 Bently Nevada Vibration Transmitter 990 Series","description":"\u003cp\u003eThe \u003cstrong\u003eBently Nevada 990-04-70-01-00\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003e990\u003c\/strong\u003e Vibration Transmitter, operates as a dedicated hardware component for converting vibration displacement signals into conditioned electrical outputs within Bently Nevada machinery monitoring systems.\u003c\/p\u003e\n\u003ch3\u003eConfiguration Overview\u003c\/h3\u003e\n\u003cp\u003eThe 990-04-70-01-00 is a 990 Series vibration transmitter configured with a 0-4 mils peak-to-peak measurement range, 7.0 meter system length option, and 35 mm DIN rail mounting clips. The unit requires a +12 to +35 VDC supply input at the transmitter terminal.\u003c\/p\u003e\n\u003ch3\u003eModel Configuration Details\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eCode\u003c\/th\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e04\u003c\/td\u003e\n\u003ctd\u003eFull-scale range: 0-4 mils pp (0-100 um pp)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e70\u003c\/td\u003e\n\u003ctd\u003eSystem length: 7.0 meters (23.0 feet)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e01\u003c\/td\u003e\n\u003ctd\u003eMounting option: 35 mm DIN rail clips\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e00\u003c\/td\u003e\n\u003ctd\u003eAgency approval option: Not required\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eHardware Specifications\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eParameter\u003c\/th\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003e990-04-70-01-00\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eBently Nevada\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003eVibration Transmitter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSeries\u003c\/td\u003e\n\u003ctd\u003e990 Series\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eUSA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e0.46 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Dimensions\u003c\/td\u003e\n\u003ctd\u003e10 x 7.3 x 6 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003eNot specified in provided data\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003eRequires +12 to +35 VDC input at transmitter terminal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMeasurement Range\u003c\/td\u003e\n\u003ctd\u003e0-4 mils pp (0-100 um pp)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem Cable Length\u003c\/td\u003e\n\u003ctd\u003e7.0 meters (23.0 feet)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMounting Type\u003c\/td\u003e\n\u003ctd\u003e35 mm DIN rail clips\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCurrent Limiting\u003c\/td\u003e\n\u003ctd\u003e23 mA typical\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAdjustment Function\u003c\/td\u003e\n\u003ctd\u003eNon-interacting external zero and span adjustments\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eTSI Signal Processing Characteristics\u003c\/h3\u003e\n\u003cp\u003eThe Bently Nevada 990 transmitter conditions vibration displacement signals from compatible eddy-current proximity measurement systems. The transmitter converts the probe signal into a processed output representing shaft vibration amplitude.\u003c\/p\u003e\n\u003cp\u003eEddy-current probe scaling must match the connected sensing circuit parameters to maintain correct displacement conversion. During commissioning, probe gap voltage validation and -10 VDC target gap settings should be verified according to the associated monitoring system requirements.\u003c\/p\u003e\n\u003ch3\u003eRotor Dynamics Monitoring Interface\u003c\/h3\u003e\n\u003cp\u003eThe 990 Series transmitter provides signal conditioning for rotating equipment vibration monitoring loops. The 0-4 mils pp configuration is designed for applications requiring lower vibration measurement ranges with external zero and span adjustment capability.\u003c\/p\u003e\n\u003cp\u003eProper cable routing is required to reduce electromagnetic interference. Shield termination and grounding practices should follow the installation requirements of the connected machinery monitoring system to reduce cross-talk effects.\u003c\/p\u003e\n\u003ch3\u003eOrdering Information\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1 x Bently Nevada 990-04-70-01-00 Vibration Transmitter\u003c\/li\u003e\n\u003cli\u003e1 x 990 Series transmitter electronics assembly\u003c\/li\u003e\n\u003cli\u003e1 x 35 mm DIN rail mounting clip set\u003c\/li\u003e\n\u003cli\u003e1 x Configured 0-4 mils pp measurement range option\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eInstallation Guidelines\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eMechanical Installation\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMount the transmitter on a compatible 35 mm DIN rail.\u003c\/li\u003e\n\u003cli\u003eVerify mounting position allows access to field terminals and adjustment points.\u003c\/li\u003e\n\u003cli\u003eInstall the unit according to the enclosure and system installation requirements.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eElectrical Wiring\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eConnect a +12 to +35 VDC supply directly to the transmitter terminal.\u003c\/li\u003e\n\u003cli\u003eKeep vibration signal wiring separated from power switching conductors.\u003c\/li\u003e\n\u003cli\u003eConnect cable shields using the grounding method specified for the monitoring system.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSignal Adjustment\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eConfirm the connected probe sensitivity before calibration.\u003c\/li\u003e\n\u003cli\u003eUse the external zero and span adjustments for signal range configuration.\u003c\/li\u003e\n\u003cli\u003eVerify output response against the expected vibration input signal.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eWhat vibration range is supported by the 990-04-70-01-00?\u003c\/p\u003e\n\u003cp\u003eThe transmitter is configured for a 0-4 mils peak-to-peak vibration range, equivalent to 0-100 um peak-to-peak.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eWhat power input is required for operation?\u003c\/p\u003e\n\u003cp\u003eThe unit requires a +12 to +35 VDC supply connected at the transmitter terminal.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eWhat mounting hardware is included in this configuration?\u003c\/p\u003e\n\u003cp\u003eThe model includes 35 mm DIN rail clips for installation on standard industrial mounting rails.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eWhat is the configured system cable length?\u003c\/p\u003e\n\u003cp\u003eThis configuration uses a 7.0 meter system length option, equivalent to 23.0 feet.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eDoes this model provide zero and span adjustment?\u003c\/p\u003e\n\u003cp\u003eYes. The transmitter provides non-interacting external zero and span adjustments for calibration.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eIs the transmitter designed for proximity probe systems?\u003c\/p\u003e\n\u003cp\u003eThe 990 Series transmitter is designed to process vibration signals from compatible eddy-current proximity measurement systems.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eHow should the signal cable shield be installed?\u003c\/p\u003e\n\u003cp\u003eThe shield should be terminated according to the connected monitoring system grounding specification to reduce interference.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eDoes this unit support hot-swapping?\u003c\/p\u003e\n\u003cp\u003eThe transmitter is a field-mounted device and does not specify hot-swap capability. Power isolation is recommended before wiring changes.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Bently Nevada","offers":[{"title":"Default Title","offer_id":46026427695277,"sku":"990-04-70-01-00","price":88.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/1613\/9181\/files\/990-04-70-01-00_1.jpg?v=1785737352"},{"product_id":"990-05-xx-03-01-mod-168251-01-bently-nevada-990-series-vibration-transmitter","title":"990-05-XX-03-01 MOD:168251-01 Bently Nevada 990 Series Vibration Transmitter","description":"\u003cp\u003eThe \u003cstrong\u003eBently Nevada 990-05-XX-03-01 MOD:168251-01\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003e990\u003c\/strong\u003e Vibration Transmitter, operates as a dedicated hardware component for converting proximity vibration signals into monitoring outputs within Bently Nevada machinery protection systems.\u003c\/p\u003e\n\u003ch3\u003eConfiguration Identification\u003c\/h3\u003e\n\u003cp\u003eThe 990-05-XX-03-01 MOD:168251-01 configuration contains selectable system length options and mechanical mounting features.\u003c\/p\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eConfiguration Code\u003c\/th\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e05\u003c\/td\u003e\n\u003ctd\u003eFull-scale vibration range: 0-5 mils pp (0-125 um pp)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eXX\u003c\/td\u003e\n\u003ctd\u003eSystem length option: 5.0 meters (16.4 feet) or 7.0 meters (23.0 feet)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e03\u003c\/td\u003e\n\u003ctd\u003eMounting option: DIN clips and screws\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e01\u003c\/td\u003e\n\u003ctd\u003eAgency approval: CSA Division 2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eHardware Specifications\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eParameter\u003c\/th\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003e990-05-XX-03-01 MOD:168251-01\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eBently Nevada\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003e990 Vibration Transmitter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSeries\u003c\/td\u003e\n\u003ctd\u003e990 Series\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eUSA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e0.44 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Dimensions\u003c\/td\u003e\n\u003ctd\u003e7.4 x 4.6 x 10 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003eNot specified\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003eNot specified\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMeasurement Range\u003c\/td\u003e\n\u003ctd\u003e0-5 mils pp (0-125 um pp)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem Length Option\u003c\/td\u003e\n\u003ctd\u003e5.0 meters (16.4 feet) \/ 7.0 meters (23.0 feet)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMounting Configuration\u003c\/td\u003e\n\u003ctd\u003eDIN clips and screws\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAgency Approval\u003c\/td\u003e\n\u003ctd\u003eCSA Division 2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eEddy-Current Signal Processing Characteristics\u003c\/h3\u003e\n\u003cp\u003eThe Bently Nevada 990 Series transmitter processes proximity probe displacement signals and converts the measured vibration information into a proportional monitoring output.\u003c\/p\u003e\n\u003cp\u003eThe transmitter operation depends on correct eddy-current probe scaling, where shaft displacement variation is converted into an electrical measurement signal. During installation, gap voltage validation is required to confirm correct probe operating position and measurement accuracy.\u003c\/p\u003e\n\u003cp\u003eThe unit is designed for machinery vibration monitoring circuits requiring consistent displacement signal conversion. Proper cable routing, grounding, and shielding practices reduce electrical interference and maintain signal quality.\u003c\/p\u003e\n\u003ch3\u003eOrdering Information\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1 x Bently Nevada 990-05-XX-03-01 MOD:168251-01 Vibration Transmitter\u003c\/li\u003e\n\u003cli\u003e1 x 0-5 mils pp measurement range configuration\u003c\/li\u003e\n\u003cli\u003e1 x DIN clip and screw mounting hardware configuration\u003c\/li\u003e\n\u003cli\u003e1 x CSA Division 2 approval configuration\u003c\/li\u003e\n\u003cli\u003eSystem cable length selection includes 5.0 meter or 7.0 meter option\u003c\/li\u003e\n\u003cli\u003eAdditional proximity probes, extension cables, manuals, and calibration accessories are not included unless specified\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eMechanical Mounting\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eInstall the transmitter using the supplied DIN clips and screws mounting arrangement.\u003c\/li\u003e\n\u003cli\u003eVerify mechanical fixation before connecting field wiring.\u003c\/li\u003e\n\u003cli\u003eAvoid locations exposed to excessive mechanical shock or external vibration.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eElectrical Wiring\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFollow standard industrial signal wiring practices for proximity monitoring circuits.\u003c\/li\u003e\n\u003cli\u003eMaintain cable shielding continuity through the complete measurement path.\u003c\/li\u003e\n\u003cli\u003eSeparate signal wiring from high-voltage power cables to reduce electromagnetic interference.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCommissioning Checks\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eVerify proximity probe gap voltage before operation.\u003c\/li\u003e\n\u003cli\u003eConfirm measurement range configuration matches the monitoring application.\u003c\/li\u003e\n\u003cli\u003eCheck output signal behavior during initial machinery rotation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eWhat vibration range is configured for this transmitter?\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe 990-05-XX-03-01 MOD:168251-01 is configured with a 0-5 mils pp (0-125 um pp) full-scale measurement option.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eWhat mounting hardware does this model use?\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThis configuration uses DIN clips and screws for mechanical installation within the monitoring system enclosure.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eWhat system cable lengths are supported?\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe configuration supports selectable system lengths of 5.0 meters (16.4 feet) and 7.0 meters (23.0 feet).\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eWhat type of sensor signal does the 990 transmitter process?\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe transmitter processes proximity probe displacement signals used for vibration measurement applications.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eIs CSA Division 2 approval included in this configuration?\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eYes. The 990-05-XX-03-01 MOD:168251-01 includes the CSA Division 2 agency approval option.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eWhy is probe gap voltage verification required?\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eGap voltage verification confirms the eddy-current probe operates within the correct measurement range before machinery monitoring.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eDoes this transmitter require special cable routing?\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eSignal cables should be routed away from high-voltage conductors and protected from sources of electrical interference.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eCan the measurement range be changed after installation?\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe measurement range is defined by the selected factory configuration and should match the intended monitoring application.\u003c\/p\u003e","brand":"Bently Nevada","offers":[{"title":"Default Title","offer_id":46026506567853,"sku":"990-05-XX-03-01 MOD:168251-01","price":88.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/1613\/9181\/files\/990-10-xx-01-05_144b7649-a1b8-4fca-96a4-4a1a87e835f5.jpg?v=1785737112"},{"product_id":"990-05-70-02-01-bently-nevada-990-series-vibration-transmitter","title":"990-05-70-02-01 Bently Nevada 990 Series Vibration Transmitter","description":"\u003cp\u003eThe \u003cstrong\u003eBently Nevada 990-05-70-02-01\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003e990\u003c\/strong\u003e Vibration Transmitter, operates as a dedicated hardware component for converting proximity probe vibration signals into current output signals within machinery protection monitoring systems.\u003c\/p\u003e\n\u003ch3\u003eModel Configuration Summary\u003c\/h3\u003e\n\u003cp\u003eThe 990-05-70-02-01 configuration includes the following factory options:\u003c\/p\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eOption Code\u003c\/th\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e05\u003c\/td\u003e\n\u003ctd\u003eFull-scale measurement range: 0-5 mils pp (0-125 um pp)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e70\u003c\/td\u003e\n\u003ctd\u003eSystem length: 7.0 meters (23.0 feet)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e02\u003c\/td\u003e\n\u003ctd\u003eMounting configuration: Bulkhead screws\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e01\u003c\/td\u003e\n\u003ctd\u003eAgency approval: CSA Division 2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eHardware Specifications\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eParameter\u003c\/th\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003e990-05-70-02-01\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eBently Nevada\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003e990 Vibration Transmitter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSeries\u003c\/td\u003e\n\u003ctd\u003e990 Series\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eUSA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e0.46 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Dimensions\u003c\/td\u003e\n\u003ctd\u003e7.3 x 6 x 10 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003eNot specified\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003eCurrent limiting: 23 mA typical\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Voltage\u003c\/td\u003e\n\u003ctd\u003e+12 to +35 VDC at transmitter terminal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Loop Resistance\u003c\/td\u003e\n\u003ctd\u003e1,000 ohms including cable at 35 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMeasurement Range\u003c\/td\u003e\n\u003ctd\u003e0-5 mils pp (0-125 um pp)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem Cable Length\u003c\/td\u003e\n\u003ctd\u003e7.0 meters (23.0 feet)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMounting Type\u003c\/td\u003e\n\u003ctd\u003eBulkhead screws\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eApproval Rating\u003c\/td\u003e\n\u003ctd\u003eCSA Division 2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eProximity Signal Conversion and Machinery Monitoring\u003c\/h3\u003e\n\u003cp\u003eThe 990 Series transmitter processes displacement signals from compatible proximity probe systems and converts the vibration measurement into a proportional current output for monitoring systems.\u003c\/p\u003e\n\u003cp\u003eThe transmitter uses eddy-current probe signal scaling principles to maintain measurement correlation between shaft position movement and output current variation. Proper probe gap voltage validation is required during installation to confirm the operating point is within the expected range.\u003c\/p\u003e\n\u003cp\u003eThe system configuration supports machinery vibration measurement circuits where radial shaft movement and mechanical displacement monitoring are required. Signal integrity depends on correct probe installation, cable routing, and shielding practices.\u003c\/p\u003e\n\u003ch3\u003eOrdering Information\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1 x Bently Nevada 990-05-70-02-01 Vibration Transmitter\u003c\/li\u003e\n\u003cli\u003e1 x Integrated 7.0 meter system length configuration\u003c\/li\u003e\n\u003cli\u003e1 x Bulkhead screw mounting configuration\u003c\/li\u003e\n\u003cli\u003e1 x CSA Division 2 approval configuration\u003c\/li\u003e\n\u003cli\u003eAdditional probes, extension cables, calibration tools, manuals, and accessories are not included unless specifically listed\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eMechanical Installation\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMount the transmitter using the specified bulkhead screw configuration.\u003c\/li\u003e\n\u003cli\u003eConfirm the mounting surface provides stable mechanical support.\u003c\/li\u003e\n\u003cli\u003eAvoid installation locations with excessive vibration or mechanical impact.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eElectrical Connection\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eApply +12 to +35 VDC input power at the transmitter terminal.\u003c\/li\u003e\n\u003cli\u003eVerify loop resistance remains within the specified operating limitation.\u003c\/li\u003e\n\u003cli\u003eMaintain proper cable shielding and grounding practices to reduce electrical interference.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSignal Verification\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eConfirm proximity probe installation and gap voltage before system commissioning.\u003c\/li\u003e\n\u003cli\u003eCheck output current response against the expected vibration displacement range.\u003c\/li\u003e\n\u003cli\u003eInspect cable routing to prevent contact with high-temperature surfaces or rotating equipment.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical FAQ\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eWhat measurement range is configured for the 990-05-70-02-01?\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe transmitter is configured for a full-scale vibration measurement range of 0-5 mils peak-to-peak (0-125 um pp).\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eWhat power supply does this transmitter require?\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe unit requires +12 to +35 VDC input applied at the transmitter terminal for operation.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eWhat is the maximum allowed loop resistance?\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe maximum loop resistance is 1,000 ohms including cable resistance when operating with a 35 VDC supply.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eWhat mounting method is used on this model?\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe 990-05-70-02-01 configuration uses bulkhead screws as the mounting option.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eWhat system cable length is included with this configuration?\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThis model configuration includes a 7.0 meter (23.0 feet) system length option.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eDoes this transmitter require proximity probe signal calibration?\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eYes. Proper probe gap adjustment and signal verification are required to ensure accurate displacement measurement.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eWhat type of signal does the transmitter process?\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe transmitter processes proximity probe vibration signals and converts them into a proportional monitoring output.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eCan the transmitter be installed without cable shielding consideration?\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eNo. Cable shielding and grounding practices should be maintained to reduce electrical noise affecting measurement signals.\u003c\/p\u003e","brand":"Bently Nevada","offers":[{"title":"Default Title","offer_id":46026524229805,"sku":"990-05-70-02-01","price":88.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/1613\/9181\/files\/990-10-xx-01-05_ae8eb625-3fbe-4032-865b-f9eea7959e0e.jpg?v=1785737059"}],"url":"https:\/\/www.maxwellplc.com\/collections\/bently-nevada-990-991-series.oembed?page=5","provider":"Maxwell PLC Ltd","version":"1.0","type":"link"}