{"product_id":"bently-nevada-190501-12-00-00-velomitor-ct-velocity-transducer","title":"Bently Nevada 190501-12-00-00 Velomitor CT Velocity Transducer","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\nThe \u003cstrong\u003e190501-12-00-00\u003c\/strong\u003e is a Velomitor CT Velocity Transducer configured with a Plate Stud mounting (3\/8-24 to M8x1, Option 12), a standard MIL-C-5015 connection interface (Option 00), and no hazardous area approvals (Option 00). This piezo-velocity sensor is a low-frequency version of the standard Velomitor transducer, optimized for monitoring casing vibration velocity on cooling tower and air-cooled heat exchanger fan assemblies that typically operate at or above 90 rpm.\n\nBy measuring vibration amplitudes at fan operating frequencies as well as those generated by speed reducers and motors, the transducer provides effective monitoring of machine malfunctions such as unbalance and misalignment. The sensor features internal electronics isolated from the stainless steel case, ensuring accurate signal transmission. For optimal performance, the device must be installed directly on the bearing housing or machine casing to avoid false signals or reduced frequency response.\n\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eOption 12 mounting hardware: Plate Stud 3\/8-in 24 to M8x1 adapter\u003c\/li\u003e\n\u003cli\u003eOption 00 connection: MIL-C-5015 connection interface\u003c\/li\u003e\n\u003cli\u003eOption 00 agency approval: No approvals\u003c\/li\u003e\n\u003cli\u003eSensitivity: 3.94 mV\/mm\/s (100 mV\/in\/s) +\/- 5%\u003c\/li\u003e\n\u003cli\u003eFrequency response: 3.0 Hz to 900 Hz (+\/- 1.0 dB)\u003c\/li\u003e\n\u003cli\u003eCase material: 316L stainless steel\u003c\/li\u003e\n\u003cli\u003eOperating temperature range: -40 degC to +85 degC (-40 degF to +185 degF)\u003c\/li\u003e\n\u003cli\u003eInternal electronics isolated from case\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eCooling tower fan assemblies\u003c\/li\u003e\n\u003cli\u003eAir-cooled heat exchanger fan assemblies\u003c\/li\u003e\n\u003cli\u003eMachinery with casing vibration monitoring requirements (operating at or above 90 rpm)\u003c\/li\u003e\n\u003cli\u003eMonitoring of machine malfunctions including unbalance and misalignment\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eOrdering Information\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOption\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eCode\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eDescription\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrderable Part Number\u003c\/td\u003e\n\u003ctd\u003e190501-12-00-00\u003c\/td\u003e\n\u003ctd\u003eVelomitor CT Velocity Transducer\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eA - Mounting Hardware\u003c\/td\u003e\n\u003ctd\u003e12\u003c\/td\u003e\n\u003ctd\u003ePlate Stud 3\/8-in 24 to M8x1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eB - Connection Option\u003c\/td\u003e\n\u003ctd\u003e00\u003c\/td\u003e\n\u003ctd\u003eMIL-C-5015 connection interface\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eC - Agency Approval\u003c\/td\u003e\n\u003ctd\u003e00\u003c\/td\u003e\n\u003ctd\u003eNo Approvals\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eManufacturer\u003c\/td\u003e\n\u003ctd\u003eBently Nevada (Baker Hughes)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Number\u003c\/td\u003e\n\u003ctd\u003e190501-12-00-00\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSensitivity\u003c\/td\u003e\n\u003ctd\u003e3.94 mV\/mm\/s (100 mV\/in\/s) +\/- 5%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFrequency Response\u003c\/td\u003e\n\u003ctd\u003e3.0 Hz to 900 Hz (+\/- 1.0 dB); 1.5 Hz to 1.0 kHz (+\/- 3.0 dB)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVelocity Range\u003c\/td\u003e\n\u003ctd\u003e63.5 mm\/s pk (2.5 in\/s pk)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eResonant Frequency\u003c\/td\u003e\n\u003ctd\u003e9 kHz minimum (stud mounted)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Bias Voltage\u003c\/td\u003e\n\u003ctd\u003e10.1 Vdc +\/- 1.0 Vdc\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\u003ctr\u003e\n\u003ctd\u003eConnector\u003c\/td\u003e\n\u003ctd\u003e2-pin 316L stainless steel MIL-C-5015, top\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd\u003e-40 degC to +85 degC (-40 degF to +185 degF)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStorage Temperature\u003c\/td\u003e\n\u003ctd\u003e-40 degC to +100 degC (-40 degF to +212 degF)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShock Limit\u003c\/td\u003e\n\u003ctd\u003e5000 g pk maximum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHumidity Limit\u003c\/td\u003e\n\u003ctd\u003e100% condensing, non-submerged\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e\u0026lt;297 g (10.5 oz) typical\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eInstallation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eInstall on bearing housing or machine casing for effective vibration transmission.\u003c\/li\u003e\n\u003cli\u003eMounting torque: 4.5 N-m +\/- 0.6 N-m (40 in-lbf +\/- 5 in-lbf).\u003c\/li\u003e\n\u003cli\u003eEnsure mounting surface is prepared; clean and tap threads as required by the chosen mounting stud.\u003c\/li\u003e\n\u003cli\u003eUse appropriate conduit fittings (e.g., 1\/2-in NPT conduit adapter 128608-02) to protect cable connections.\u003c\/li\u003e\n\u003cli\u003eFor applications requiring specialized housing measurements, consult Bently Nevada installation manuals.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Bently Nevada","offers":[{"title":"Default Title","offer_id":52666576634219,"sku":"190501-12-00-00","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0953\/3227\/0443\/files\/bently-nevada-190501-12-00-00-velomitor-ct-transducer-bxngtze0dzm_20279bfc-b557-4644-931d-e3242f68af2c.jpg?v=1765440909","url":"https:\/\/www.plcprotech.com\/products\/bently-nevada-190501-12-00-00-velomitor-ct-velocity-transducer","provider":"PLC ProTech Ltd.","version":"1.0","type":"link"}