{"product_id":"bently-nevada-330425-02-00-accelerometer","title":"Bently Nevada 330425-02-00 Accelerometer","description":"\u003cp\u003eConfigured for seismic vibration monitoring in machine protection platforms, the \u003cstrong\u003eBently Nevada 330425-02-00\u003c\/strong\u003e (\u003cstrong\u003e330425-02-00\u003c\/strong\u003e Accelerometer) provides direct physical execution of acceleration-to-voltage signal conversion.\u003c\/p\u003e\n\u003ch3\u003eSuffix Breakdown \u0026amp; Model Matrix\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e330425\u003c\/strong\u003e: Accelerometer Acceleration Transducer base model.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e02\u003c\/strong\u003e: M8 x 1 integral mounting stud option.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e00\u003c\/strong\u003e: No agency approval configuration.\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\u003e330425-02-00\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\u003e1.5 kg (shipping weight)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003eStandard 330425 housing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003eStandard industrial range\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003eLoop-powered via monitor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMounting Thread\u003c\/td\u003e\n\u003ctd\u003eM8 x 1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eMechanical Monitoring and TSI Characteristics\u003c\/h3\u003e\n\u003cp\u003eThe 330425-02-00 transducer utilizes a piezoelectric element to convert casing acceleration into an electrical signal. Unlike eddy-current displacement sensors that necessitate gap voltage validation (-10 VDC targets) to assess shaft position, this accelerometer provides a continuous signal based on seismic vibration intensity. To ensure accurate rotor dynamics analysis, implement strict cross-talk suppression by utilizing shielded instrumentation cabling to mitigate electromagnetic interference from high-power AC lines or variable frequency drive conductors, which can inject noise into the low-level signal stream.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: Does the M8 x 1 mounting stud require a specific installation procedure?\u003c\/p\u003e\n\u003cp\u003eA: Yes. The mounting surface must be machined flat and perpendicular to the axis of vibration measurement. The sensor must be torqued to ensure rigid, metal-to-metal contact with the machine casing to avoid high-frequency signal attenuation.\u003c\/p\u003e\n\u003cp\u003eQ: Is the signal output compatible with standard vibration monitors?\u003c\/p\u003e\n\u003cp\u003eA: Yes, this accelerometer is designed for loop-powered operation and is compatible with standard Bently Nevada vibration monitoring interfaces that provide appropriate excitation current.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003eMachine the mounting surface to a flat, smooth finish to optimize the contact area for the transducer base.\u003c\/li\u003e\n\u003cli\u003eApply a thin layer of silicone grease to the mounting interface to improve high-frequency energy transfer.\u003c\/li\u003e\n\u003cli\u003eThread the sensor into the M8 x 1 mounting hole and tighten until the base is fully seated against the casing.\u003c\/li\u003e\n\u003cli\u003eRoute the interface cable away from high-current AC leads and switching components to minimize potential electromagnetic noise induction.\u003c\/li\u003e\n\u003cli\u003eVerify cable shield continuity at the monitor input terminals to ensure effective noise immunity prior to system startup.\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"Bently Nevada","offers":[{"title":"Default Title","offer_id":43551810715738,"sku":"330425-02-00","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0710\/5957\/0778\/files\/330425-02-00.png?v=1782359404","url":"https:\/\/www.spareoil.com\/es\/products\/bently-nevada-330425-02-00-accelerometer","provider":"SpareOil Automation","version":"1.0","type":"link"}