{"product_id":"bently-nevada-9200-01-02-10-00-seismoprobe-transducer","title":"Bently Nevada 9200-01-02-10-00 Seismoprobe Transducer","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eBently Nevada 9200-01-02-10-00\u003c\/strong\u003e is a two-wire \u003cstrong\u003eSeismoprobe Velocity Transducer\u003c\/strong\u003e designed to measure absolute casing vibration on rotating machinery. This moving-coil transducer provides a voltage output directly proportional to the vibration velocity of the machine housing. It operates without external power, utilizing a self-generating design that simplifies field wiring and integration into continuous monitoring systems. The \u003cstrong\u003e9200-01-02-10-00\u003c\/strong\u003e is typically connected to machinery protection systems, such as the Bently Nevada 3500 series, to provide continuous machinery diagnostics, early fault detection, and structural vibration evaluation.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSelf-generating, moving-coil design requires no external power source.\u003c\/li\u003e\n\u003cli\u003eTwo-wire connection configuration minimizes wiring complexity.\u003c\/li\u003e\n\u003cli\u003eHigh sensitivity to low-frequency machinery casing vibration.\u003c\/li\u003e\n\u003cli\u003eDurable construction suitable for harsh industrial environments.\u003c\/li\u003e\n\u003cli\u003eContinuous online monitoring capabilities for structural and casing velocity.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eLarge rotating machinery casing vibration monitoring\u003c\/li\u003e\n\u003cli\u003eIndustrial fans, blowers, and air handling units\u003c\/li\u003e\n\u003cli\u003eCentrifugal pumps and compressors\u003c\/li\u003e\n\u003cli\u003eSteam and gas turbine housing diagnostics\u003c\/li\u003e\n\u003cli\u003eElectric motor and gearbox structural analysis\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eOrdering Information\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e9200: Two-wire Seismoprobe Velocity Transducer\u003c\/li\u003e\n\u003cli\u003e01: Standard Temperature Version\u003c\/li\u003e\n\u003cli\u003e02: Transducer Mount Option\u003c\/li\u003e\n\u003cli\u003e10: Minimum operating frequency option\u003c\/li\u003e\n\u003cli\u003e00: No Hazardous Area Approvals\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd data-row=\"1\"\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-row=\"1\"\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-row=\"2\"\u003eManufacturer\u003c\/td\u003e\n\u003ctd data-row=\"2\"\u003eBently Nevada\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-row=\"3\"\u003eCountry of Origin\u003c\/td\u003e\n\u003ctd data-row=\"3\"\u003eUnited States\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-row=\"4\"\u003eProduct Type\u003c\/td\u003e\n\u003ctd data-row=\"4\"\u003eSeismoprobe Velocity Transducer\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-row=\"5\"\u003eSensitivity\u003c\/td\u003e\n\u003ctd data-row=\"5\"\u003e20 mV\/mm\/s (500 mV\/in\/s) plus or minus 5 percent at 100 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-row=\"6\"\u003eFrequency Response\u003c\/td\u003e\n\u003ctd data-row=\"6\"\u003e10 Hz to 1000 Hz plus or minus 3 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-row=\"7\"\u003eOperating Temperature Range\u003c\/td\u003e\n\u003ctd data-row=\"7\"\u003e-29 to +121 Celsius (-20 to +250 deg C)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-row=\"8\"\u003eMounting Orientation\u003c\/td\u003e\n\u003ctd data-row=\"8\"\u003eVertical or horizontal based on option selection\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-row=\"9\"\u003eCase Material\u003c\/td\u003e\n\u003ctd data-row=\"9\"\u003eStainless steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-row=\"10\"\u003eConnection Type\u003c\/td\u003e\n\u003ctd data-row=\"10\"\u003eIntegral cable or top connector variant\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-row=\"11\"\u003eEstimated Weight\u003c\/td\u003e\n\u003ctd data-row=\"11\"\u003eApproximately 0.30 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-row=\"12\"\u003eDimensions\u003c\/td\u003e\n\u003ctd data-row=\"12\"\u003eApprox. 41 mm diameter by 102 mm height\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eConnections \/ Interfaces\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd data-row=\"1\"\u003e\u003cstrong\u003eConnector Pin\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-row=\"1\"\u003e\u003cstrong\u003eFunction\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-row=\"2\"\u003ePin A \/ Red Wire\u003c\/td\u003e\n\u003ctd data-row=\"2\"\u003ePositive (+) Signal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-row=\"3\"\u003ePin B \/ White Wire\u003c\/td\u003e\n\u003ctd data-row=\"3\"\u003eNegative (-) Signal \/ Common\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-row=\"4\"\u003eShield\u003c\/td\u003e\n\u003ctd data-row=\"4\"\u003eCase Ground \/ Shield Termination\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eInstallation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOrientation Alignment:\u003c\/strong\u003e Ensure the transducer is mounted exactly within its specified orientation limits (vertical or horizontal) to maintain specified accuracy.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSurface Preparation:\u003c\/strong\u003e The mounting surface must be flat, smooth, clean, and torque to the recommended engineering specification to ensure proper frequency transmission.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShielding and Grounding:\u003c\/strong\u003e Terminate the cable shield at the monitoring system chassis ground only. Do not connect the shield at the transducer end to avoid ground loops.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCable Routing:\u003c\/strong\u003e Route transducer cables through dedicated conduit or cable trays away from high-voltage lines and heavy electrical machinery to reduce EMI\/RFI noise interference.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMoisture Protection:\u003c\/strong\u003e Apply proper environmental sealing or weatherproofing boots to the connector assembly when operating in high humidity or outdoor environments.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the core operating principle of the transducer?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eIt utilizes a moving-coil and permanent magnet assembly that generates a voltage output directly proportional to the velocity of the physical vibration without external electrical power.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes this model require an external proximity probe driver or transmitter?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eNo, it is a self-generating velocity sensor that interfaces directly with the processing monitor card.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat happens if a vertical transducer is mounted horizontally?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe internal spring-mass assembly will misalign, causing internal friction, inaccurate readings, and potential damage to the internal coil suspension.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow should the cable shield be terminated for field installations?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe shield must be insulated at the transducer housing and connected cleanly to the instrument ground inside the monitoring cabinet.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan this unit be repaired in the field if the housing is damaged?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eNo, the transducer is a factory-sealed unit and must be replaced or returned to the manufacturer for recalibration and service.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the typical output impedance of this sensor?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eIt features a low output impedance design making it suitable for driving long transmission cables without significant signal degradation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs calibration required during initial installation?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe unit is factory-calibrated and does not require field adjustment, though periodic verification of the sensitivity parameter is recommended.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat causes signal distortion or clipping in this type of sensor?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eSevere mechanical shocks exceeding the physical limits of the internal mass suspension can cause internal bottoming and signal distortion.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan the transducer be painted during routine machinery maintenance?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003ePainting the sensor body is not recommended as it can trap heat, obscure identification labels, and potentially foul the mounting base coupling.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow does ambient temperature affect the sensitivity of the unit?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe sensitivity remains highly stable across the specified operating temperature range, with minor variance accounted for in the engineering verification data.\u003c\/p\u003e","brand":"Bently Nevada","offers":[{"title":"Default Title","offer_id":52666866794859,"sku":"9200-01-02-10-00","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0953\/3227\/0443\/files\/bently-nevada-9200-01-02-10-00-seismoprobe-transducer-akmea2itopi_2a477c9a-18b7-4ceb-998c-500cda761ba9.jpg?v=1765449481","url":"https:\/\/www.plcprotech.com\/products\/bently-nevada-9200-01-02-10-00-seismoprobe-transducer","provider":"PLC ProTech Ltd.","version":"1.0","type":"link"}