{"product_id":"bently-nevada-330500-01-00-velomitor-piezo-velocity-sensor","title":"Bently Nevada 330500-01-00 Velomitor Piezo-velocity Sensor","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003e330500-01-00\u003c\/strong\u003e: Velomitor Piezo-velocity sensor, configured with Option 01 (1\/2-20 UNF mounting thread) and Option 00 (no agency approval required). The \u003cstrong\u003eBently Nevada 330500\u003c\/strong\u003e is a specialized piezoelectric accelerometer designed to measure absolute casing, bearing housing, and structural vibration. By incorporating solid-state integrated electronics, the transducer provides a continuous output proportional to the velocity of the machine surface.\u003c\/p\u003e\n\u003cp\u003eBecause the unit contains no moving parts, it is immune to the mechanical wear often associated with moving-coil velocity transducers. This allows for flexible mounting orientation—horizontal, vertical, or at any angle—making it suitable for diverse industrial environments, including power generation, oil and gas, and petrochemical facilities. The 330500 measures machine vibration originating at the rotor that is transmitted to the casing or bearing housing.\u003c\/p\u003e\n\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOption 01:\u003c\/strong\u003e 1\/2-20 UNF mounting thread adapter.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOption 00:\u003c\/strong\u003e Standard unit without additional hazardous area agency approvals.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSolid-state design:\u003c\/strong\u003e No moving parts prevents mechanical degradation and wear.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCase isolated:\u003c\/strong\u003e Internal circuitry is isolated from the 316L stainless steel housing to minimize electrical interference.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHermetically sealed:\u003c\/strong\u003e Protects internal components in harsh industrial environments with up to 100% relative humidity.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDynamic output:\u003c\/strong\u003e 3.94 mV\/mm\/s (100 mV\/in\/s) sensitivity.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOrientation flexible:\u003c\/strong\u003e Can be mounted in any orientation without affecting measurement accuracy.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBearing housing vibration monitoring\u003c\/li\u003e\n\u003cli\u003eCasing vibration measurement\u003c\/li\u003e\n\u003cli\u003eStructural vibration analysis\u003c\/li\u003e\n\u003cli\u003eGeneral rotating machinery protection (pumps, fans, motors, and blowers)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eOrdering Information\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eOption\u003c\/th\u003e\n\u003cth\u003eCode on This SKU\u003c\/th\u003e\n\u003cth\u003eDescription\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrderable Part Number\u003c\/td\u003e\n\u003ctd\u003e330500-01-00\u003c\/td\u003e\n\u003ctd\u003eVelomitor Piezo-velocity Sensor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eA - Mounting Thread\u003c\/td\u003e\n\u003ctd\u003e01\u003c\/td\u003e\n\u003ctd\u003e1\/2-20 UNF\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eB - Agency Approval\u003c\/td\u003e\n\u003ctd\u003e00\u003c\/td\u003e\n\u003ctd\u003eNot required\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\u003e330500-01-00\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\u003e4.5 Hz to 5 kHz (+\/- 3.0 dB); 6.0 Hz to 2.5 kHz (+\/- 0.9 dB)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVelocity Range\u003c\/td\u003e\n\u003ctd\u003e1270 mm\/s (50 in\/s) peak\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd\u003e-55 degC to 121 degC (-67 degF to 250 degF)\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 Mil-C-5015\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGrounding\u003c\/td\u003e\n\u003ctd\u003eCase isolated\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHeight\u003c\/td\u003e\n\u003ctd\u003e63.2 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDiameter\u003c\/td\u003e\n\u003ctd\u003e25.3 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e0.142 kg (142 g)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eInstallation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eEnsure the sensor is mounted on a flat, clean surface on the bearing housing or machine casing to maintain optimal frequency response.\u003c\/li\u003e\n\u003cli\u003eUse the provided 1\/2-20 UNF mounting thread (Option 01).\u003c\/li\u003e\n\u003cli\u003eTighten mounting with a torque of 32-46 kg cm (24-40 in-lb) maximum to prevent false signals or damage to the threads.\u003c\/li\u003e\n\u003cli\u003eAvoid mounting in locations where the transducer case can come into direct contact with high-frequency mechanical sources that may generate false signals.\u003c\/li\u003e\n\u003cli\u003eFor cable connections, use appropriate twisted-shielded cable to minimize noise interference.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCompliance and Certifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eEMC Directive 2014\/30\/EU\u003c\/li\u003e\n\u003cli\u003eRoHS Directive 2011\/65\/EU\u003c\/li\u003e\n\u003cli\u003eFCC Part 15 compliant\u003c\/li\u003e\n\u003cli\u003eABS Marine Vessels compliant\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Bently Nevada","offers":[{"title":"Default Title","offer_id":52666741260651,"sku":"330500-01-00","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0953\/3227\/0443\/files\/bently-nevada-330500-01-00-velomitor-piezo-velocity-sensor-uoh0jrpbq30_d33f9032-0ef4-4eb9-8341-eb70b3d36c3c.jpg?v=1765446867","url":"https:\/\/www.plcprotech.com\/products\/bently-nevada-330500-01-00-velomitor-piezo-velocity-sensor","provider":"PLC ProTech Ltd.","version":"1.0","type":"link"}