{"product_id":"bently-nevada-velomitor-piezo-velocity-sensor-330500-02-00","title":"Bently Nevada Velomitor Piezo-velocity Sensor | 330500-02-00","description":"\u003cp\u003eConfigured for seismic vibration monitoring in rotating machinery, the \u003cstrong\u003eBently Nevada 330500-02-00\u003c\/strong\u003e (\u003cstrong\u003e330500\u003c\/strong\u003e Velomitor Sensor) provides direct physical velocity-to-voltage signal execution.\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\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\u003e330500-02-00\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\u003e0.142 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e63.2 mm height x 25.3 mm diameter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e-55 deg C to +121 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003e2 mA to 10 mA constant current\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCase Material\u003c\/td\u003e\n\u003ctd\u003e316L stainless steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eRotor Dynamics and Cross-Talk Suppression\u003c\/h3\u003e\n\u003cp\u003eThe 330500-02-00 utilizes a piezoelectric seismic sensing element coupled with internal signal conditioning circuitry. This architecture provides an output proportional to the velocity of the machine casing. For accurate rotor dynamics interpretation, the transducer output must be evaluated against machine-specific vibration limits. To maintain measurement fidelity, cross-talk suppression is achieved by ensuring the transducer is mounted on a rigid, metallic load-bearing surface. This prevents the sensor from reacting to extraneous structural resonances or electromagnetic coupling from nearby high-frequency machinery components, ensuring that the processed velocity signal accurately represents the machine's seismic state.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: What is the maximum torque permitted for mounting the sensor?\u003c\/p\u003e\n\u003cp\u003eA: The mounting torque must not exceed 46 kg cm (40 in-lb). Exceeding this value may compromise the integrity of the M8 x 1 thread adapter or the transducer housing.\u003c\/p\u003e\n\u003cp\u003eQ: Is the connector type compatible with standard field cabling?\u003c\/p\u003e\n\u003cp\u003eA: The sensor utilizes a 2-pin Mil-C-5015 hermetically sealed connector. It requires a compatible mating connector and shielded cabling to maintain signal integrity in industrial environments.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003eEnsure the mounting surface is flat, clean, and rigid. Apply a thin layer of coupling compound to the M8 x 1 stud base to improve high-frequency transmission.\u003c\/li\u003e\n\u003cli\u003eTorque the sensor to the mounting surface using a calibrated torque wrench, ensuring the value does not exceed the 46 kg cm limit to avoid damaging the housing.\u003c\/li\u003e\n\u003cli\u003eRoute the signal cable through grounded metallic conduit to protect against physical damage and electromagnetic interference.\u003c\/li\u003e\n\u003cli\u003eVerify the shield continuity at the terminal block; the shield must be grounded only at the monitor end to prevent the creation of ground loops.\u003c\/li\u003e\n\u003cli\u003ePrior to system energization, measure the bias voltage at the sensor input terminals to verify correct current loop operation and transducer health.\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"Bently Nevada","offers":[{"title":"Default Title","offer_id":43537130750042,"sku":"330500-02-00","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0710\/5957\/0778\/files\/330500-00-201_d25b0768-6d10-4dd4-b6a1-c0c8ccaffdb2.png?v=1782195825","url":"https:\/\/www.spareoil.com\/products\/bently-nevada-velomitor-piezo-velocity-sensor-330500-02-00","provider":"SpareOil Automation","version":"1.0","type":"link"}