{"product_id":"bently-nevada-9200-03-02-02-00-seismoprobe-velocity-transducer","title":"Bently Nevada 9200-03-02-02-00 Seismoprobe Velocity Transducer","description":"\u003ch2\u003eBently Nevada 9200-03-02-02-00 Seismoprobe Velocity Transducer\u003c\/h2\u003e\n\u003cp\u003eConfigured for absolute bearing housing, casing, or structural vibration measurements in machine monitoring platforms, the \u003cstrong\u003eBently Nevada 9200-03-02-02-00\u003c\/strong\u003e (\u003cstrong\u003e9200\u003c\/strong\u003e Seismoprobe Velocity Transducer) provides direct physical\/electrical 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\u003e9200-03-02-02-00\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\u003e0.30 kg (Typical unit net weight)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e5.4 x 4.0 x 9.5 cm (Estimated Shipping Size)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e-29 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\u003eSelf-generating moving-coil design (zero external power required)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eElectrical Sensitivity\u003c\/td\u003e\n\u003ctd\u003e20 mV\/mm\/s (500 mV\/in\/s) at +22 deg C with 10 kOhm load\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFrequency Response\u003c\/td\u003e\n\u003ctd\u003e4.5 Hz to 1000 Hz (+0, -3 dB typical)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMounting Angle Option\u003c\/td\u003e\n\u003ctd\u003e90 deg +\/-2.5 deg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnector Option\u003c\/td\u003e\n\u003ctd\u003eSide mount\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMounting Base Option\u003c\/td\u003e\n\u003ctd\u003eCircular, 1\/4-in 28 UNF stud\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCase Material\u003c\/td\u003e\n\u003ctd\u003eAnodized aluminum A204\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGasket Material\u003c\/td\u003e\n\u003ctd\u003eNeoprene\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAgency Approval Option\u003c\/td\u003e\n\u003ctd\u003eNo approvals required\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eRotor Dynamics Phase Validation \u0026amp; Cross-Talk Suppression\u003c\/h3\u003e\n\u003cp\u003eThe moving-coil internal architecture employs a suspended permanent magnet mass surrounded by a wire coil matrix to perform seismic mechanical measurements. During structural transient vibration tracking, the magnetic circuit generates a voltage directly proportional to casing velocity without external excitation fields. To preserve absolute signal integration fidelity and prevent rotor dynamics cross-talk, internal damping parameters limit transverse axis sensitivity to less than 10% of the active measurement axis at 100 Hz. The mechanical suspension prevents signal clipping or saturation caused by impulse shock forces up to 50 g peak along the non-sensitive transverse layout.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: Does the 9200 moving-coil transducer require an external power supply or proximity driver unit?\u003c\/p\u003e\n\u003cp\u003eA: No. The internal electromagnetic moving-coil architecture is entirely self-generating. The mechanical motion of the internal coil assembly cuts the magnetic flux lines of the static permanent magnet to produce the 20 mV\/mm\/s output signal directly across its output terminals without active semiconductor components or power networks.\u003c\/p\u003e\n\u003cp\u003eQ: How critical is the exact orientation angle for the 9200-03-02-02-00 variation?\u003c\/p\u003e\n\u003cp\u003eA: The \"03\" code specifies a vertical configuration optimized for 90 deg +\/-2.5 deg operation relative to true horizontal alignment. Mounting this specific transducer outside of this mechanical angle envelope offsets the internal spring-mass center point, altering the low-frequency response thresholds and invalidating calibrated linearity.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMechanical Torquing Bounds:\u003c\/strong\u003e Fasten the circular base to a clean, machined vertical mounting surface using the 1\/4-in 28 UNF stud. Tighten the assembly to a specified mechanical torque of 5.6 Nm (50 in-lb) using a calibrated torque wrench to ensure rigid mechanical coupling to the casing.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTwisted Pair Cabling Shields:\u003c\/strong\u003e Connect the side-mount pins to a 2-conductor twisted, shielded 22 AWG field cable. Route the shield conductor continuously through intermediate junction assemblies and terminate it exclusively at the 3300 or 3500 monitoring system chassis ground to arrest common-mode electrical noise.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConduit Entry and Drip Loops:\u003c\/strong\u003e Form an explicit physical drip loop in the terminal flexible conduit leading into the side connector assembly. Ensure the neoprene sealing gasket sits squarely inside the housing interface to prevent moisture ingress or environmental fluid contamination from destroying the internal silver-plated copper contacts.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Bently Nevada","offers":[{"title":"Default Title","offer_id":44319692259427,"sku":null,"price":180.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0549\/2775\/3315\/files\/9200-03-02-02-00-1.jpg?v=1783328412","url":"https:\/\/precisemodule.com\/products\/bently-nevada-9200-03-02-02-00-seismoprobe-velocity-transducer","provider":"Precise Module Ltd.","version":"1.0","type":"link"}