{"product_id":"190501-01-00-01-bently-nevada-velomitor-ct-series-velocity-transducer","title":"190501-01-00-01 Bently Nevada Velomitor CT Series Velocity Transducer","description":"\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eBently Nevada 190501-01-00-01\u003c\/strong\u003e, also cataloged as the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e190501\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eVelocity Transducer, operates as a dedicated hardware component for casing vibration measurement within machinery protection and condition monitoring networks. The hardware integrates an internal solid-state accelerometer and an electronic integration circuit to translate physical casing acceleration into a proportional analog voltage output proportional to absolute velocity.\u003c\/p\u003e\n\u003ch3\u003eSuffix Nomenclature Matrix\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e190501\u003c\/strong\u003e: Velomitor CT (Cooling Tower) Velocity Transducer base model.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e-01\u003c\/strong\u003e: Mounting thread option designating 1\/2-20 UNF standard stud.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e-00\u003c\/strong\u003e: Agency approval option specifying no hazardous area certifications.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e-01\u003c\/strong\u003e: Connection option designating a 2-pin MIL-C-5015 top-exit integral receptacle.\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\u003e190501-01-00-01\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\u003eScale Factor Sensitivity\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e3.94 mV\/mm\/s (100 mV\/in\/s) +\/-10%\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eFrequency Response\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e1.5 Hz to 1.0 kHz (+\/-3 dB)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eVelocity Range\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e127 mm\/s (5.0 in\/s) peak\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003ePin Electrical Configuration\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003ePin A: Power\/Signal, Pin B: Common\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 +121 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\u003e2 mA to 10 mA constant current supply (24 VDC nominal loop voltage)\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\u003e0.14 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\u003e140 mm x 110 mm x 90 mm\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eRotor Dynamics and Cooling Tower Cross-Talk Suppression\u003c\/h3\u003e\n\u003cp\u003eThe architectural design of the 190501-01-00-01 transducer focuses on suppressing low-frequency aerodynamic noise and mechanical cross-talk associated with cooling tower fan structures. By evaluating housing velocity parameters directly rather than relying on eddy-current probe scaling or gap voltage validation (-10 VDC targets), this device senses structural imbalances linked to overall rotor dynamics. Internal filtering rejection profiles optimize tracking for low-speed machinery fault profiles while bypassing the baseline signal anomalies caused by high-frequency blade-passing vibrations.\u003c\/p\u003e\n\u003ch3\u003eInventory Manifest\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003eOne (1) Bently Nevada 190501-01-00-01 Velomitor CT transducer unit\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eOne (1) 1\/2-20 UNF hex mounting stud\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eTwo (2) Standard lock washers for vibration locking\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eOne (1) Printed factory calibration response sheet\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\u003eMachine the physical mating area flat to a 0.03 mm finish across a minimum 30 mm diameter footprint to guarantee unattenuated mechanical signal transmission.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eApply a thin interface layer of high-temperature grease or oil compound to the target surface prior to setting the sensor positioning.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eTorque the transducer hex flats to a specific limitation of 9.0 N-m to 13.5 N-m using a calibrated torque wrench; exceeding this parameter creates internal structural stress.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eConnect the 2-pin MIL cable assembly securely, insulating the connector coupling with a weatherproof boot to prevent moisture or fluid ingress from shorting out the contacts.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eRoute the field signal run inside rigid conduit lines, maintaining a single-point shield termination ground at the monitoring module rack side only.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eShipment Logistics \u0026amp; Packaging Standard\u003c\/h3\u003e\n\u003cp\u003eDelivery time: 2-7 days when payment finish, routed via specialized express cargo channels handled by DHL, FEDEX, or UPS. The units are sealed within industrial-grade barrier films inside anti-static industrial packaging to maintain component integrity. Dual-wall exterior shipping packaging features form-fitting foam padding structures to secure internal electronics from drop shocks or transit forces.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: Can this transducer be connected directly to standard PLC analog voltage input modules?\u003c\/p\u003e\n\u003cp\u003eA: No, the transducer operates as a constant current loop device requiring a dedicated monitor supply interface or an external constant current source (2 mA to 10 mA). Connecting it straight to a generic passive voltage input without current limiting will damage the internal circuitry.\u003c\/p\u003e\n\u003cp\u003eQ: How does this device differ from a standard Velomitor sensor?\u003c\/p\u003e\n\u003cp\u003eA: The Velomitor CT (Cooling Tower) variant is specially tuned with lower frequency response metrics (down to 1.5 Hz) and enhanced internal dampening attributes designed for low-speed rotating machinery machinery architectures.\u003c\/p\u003e\n\u003cp\u003eQ: Is hot-swapping this device safe while the monitored rack is energized?\u003c\/p\u003e\n\u003cp\u003eA: Yes, field technicians can disconnect or replace the 2-pin MIL connector loop while the monitoring system is fully active without causing damage to the sensor or introducing voltage surges into the instrumentation rack bus.\u003c\/p\u003e","brand":"Bently Nevada","offers":[{"title":"Default Title","offer_id":45518825029805,"sku":"190501-01-00-01","price":112.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/1613\/9181\/files\/bently-nevada-190501-01-00-01-velomitor-ct-transducer-tu1whjy4px2.jpg?v=1766979650","url":"https:\/\/www.maxwellplc.com\/products\/190501-01-00-01-bently-nevada-velomitor-ct-series-velocity-transducer","provider":"Maxwell PLC Ltd","version":"1.0","type":"link"}