{"product_id":"330907-05-30-10-02-cn-bently-nevada-reverse-mount-probe-3300-nsv-series","title":"330907-05-30-10-02-CN Bently Nevada Reverse Mount Probe 3300 NSv Series","description":"\u003cp\u003eConfigured for shaft displacement monitoring in mechanical platforms, the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eBently Nevada 330907-05-30-10-02-CN\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e(\u003cstrong\u003e330907-05-30-10-02-05\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eReverse Mount Probe) provides direct physical\/electrical execution of non-contacting position signal conditioning.\u003c\/p\u003e\n\u003ch3\u003eSuffix Model Decomposition\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e330907\u003c\/strong\u003e: Base Model (3300 NSv Reverse Mount Proximity Probe)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e05\u003c\/strong\u003e: Probe Length (0.5 mm)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e30\u003c\/strong\u003e: Case Length (30 mm)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e10\u003c\/strong\u003e: Total System Length (1.0 meter)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e02\u003c\/strong\u003e: Connector Type (Miniature coaxial ClickLoc connector)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eCN\u003c\/strong\u003e: Agency Approval (China Certification\/Standard)\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\u003e330907-05-30-10-02-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\u003e0.25 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 5 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 +177 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\u003ePassive transducer \/ Oscillator-dependent\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eScale Factor\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e7.87 V\/mm (200 mV\/mil)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eTSI Mechanical Monitoring \u0026amp; Dynamics\u003c\/h3\u003e\n\u003cp\u003eThe 3300 NSv reverse mount probe uses eddy-current probe scaling to convert target shaft displacement into a linearized voltage output. During site commissioning, gap voltage validation against -10 VDC targets at the oscillator output ensures the probe operates within the specified linear measurement range. Rotor dynamics are monitored by detecting high-frequency shaft position variations. Cross-talk suppression is achieved through oscillator frequency modulation, which prevents interference between adjacent proximity sensors in high-density rack configurations.\u003c\/p\u003e\n\u003ch3\u003eOrdering Info\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e1 x 330907-05-30-10-02-CN Reverse Mount Proximity Probe\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e1 x Protective connector thread cap\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e1 x Installation technical documentation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eInstallation Guidelines\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003eMechanical Mounting: Mount the reverse probe through the machine casing using the integral mounting thread; verify the physical air gap with a feeler gauge to achieve the -10 VDC target.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCabling: Use factory-terminated coaxial cables; route through rigid grounded conduit to minimize electromagnetic noise pickup.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eGrounding: Secure the probe body to the machine ground reference to maintain a stable electrical path for the eddy-current field.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSignal Check: Use a high-impedance multimeter to verify the static gap voltage at the oscillator interface before initiating machine rotation.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eConnector Maintenance: Ensure coaxial connectors remain clean, dry, and hand-tightened to prevent signal instability.\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 the 330907 probe compatible with standard 3300 XL oscillator modules?\u003c\/p\u003e\n\u003cp\u003eA: No, the 3300 NSv system requires a dedicated NSv oscillator to maintain correct system impedance, scaling, and frequency response characteristics.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eQ: How do I determine the correct probe air gap?\u003c\/p\u003e\n\u003cp\u003eA: The correct air gap is determined by monitoring the DC gap voltage at the oscillator output; the nominal target is -10 VDC within the linear range.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eQ: Can the coaxial cable be shortened or extended in the field?\u003c\/p\u003e\n\u003cp\u003eA: No, field modification of the cable alters the system's resonant frequency and impedance, which degrades measurement accuracy and invalidates factory calibration.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eQ: What is the effect of different target materials?\u003c\/p\u003e\n\u003cp\u003eA: Probe sensitivity is factory-calibrated for 4140 steel; other materials require a correction factor adjustment to maintain displacement reading accuracy.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eQ: What is the function of the connector protective cap?\u003c\/p\u003e\n\u003cp\u003eA: The cap prevents environmental contamination, moisture, or particulate ingress into the coaxial interface during installation or storage.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eQ: Does this probe require an external power supply?\u003c\/p\u003e\n\u003cp\u003eA: No, it is a passive transducer; excitation energy is provided by the high-frequency RF carrier signal generated by the NSv oscillator.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eQ: What causes unstable or drifting signal readings?\u003c\/p\u003e\n\u003cp\u003eA: Signal drift is typically caused by loose coaxial connections, improper grounding of the probe body, or physical damage to the probe tip\/cable.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eQ: Is it necessary to use thread-locking compounds?\u003c\/p\u003e\n\u003cp\u003eA: No, thread-locking compounds may introduce an electrical insulation barrier that interferes with the ground path between the probe and machine housing.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Bently Nevada","offers":[{"title":"Default Title","offer_id":45518822178989,"sku":"330907-05-30-10-02-CN","price":88.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/1613\/9181\/files\/bently-nevada-330907-05-30-10-02-cn-3300-nsv-reverse-mount-probe-1x1enuj3glb.jpg?v=1766979577","url":"https:\/\/www.maxwellplc.com\/products\/330907-05-30-10-02-cn-bently-nevada-reverse-mount-probe-3300-nsv-series","provider":"Maxwell PLC Ltd","version":"1.0","type":"link"}