{"product_id":"bently-nevada-330500-00-20-velomitor-piezo-velocity-sensor","title":"Bently Nevada 330500-00-20 Velomitor Piezo-velocity Sensor","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003e330500-00-20\u003c\/strong\u003e is a Bently Nevada Velomitor Piezo-velocity Sensor configuration featuring Option 00 (no mounting adapter) and the specified Option 20 configuration. This solid-state piezoelectric accelerometer is engineered to measure absolute casing, bearing housing, and structural vibration. By incorporating integrated electronics and utilizing a solid-state design without moving parts, the 330500 series eliminates mechanical degradation and wear commonly found in older velocity transducer technologies.\u003c\/p\u003e\n\n\u003cp\u003eThis sensor is suitable for vertical, horizontal, or angled mounting orientations. The 330500 provides a consistent velocity output, making it effective for identifying machine malfunctions such as unbalance and misalignment that transmit significant vibration to the machine casing. Note that this specific unit is shipped without a factory-installed mounting adapter (Option 00), providing flexibility for direct mounting or integration into existing machine interfaces.\u003c\/p\u003e\n\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSolid-state piezoelectric design with no moving parts to prevent mechanical wear\u003c\/li\u003e\n\u003cli\u003eCompatible with horizontal, vertical, and angular mounting orientations\u003c\/li\u003e\n\u003cli\u003eHousing constructed from 316L stainless steel for durability in industrial environments\u003c\/li\u003e\n\u003cli\u003eHermetically-sealed connector shell (2-pin MIL-C-5015)\u003c\/li\u003e\n\u003cli\u003eProvides absolute vibration measurement for casing and bearing housing protection\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eCasing and structural vibration monitoring\u003c\/li\u003e\n\u003cli\u003eBearing housing vibration measurements\u003c\/li\u003e\n\u003cli\u003eRotating machinery protection for pumps, fans, and compressors\u003c\/li\u003e\n\u003cli\u003eGeneral industrial machine vibration diagnostics\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\u003e330500-00-20\u003c\/td\u003e\n\u003ctd\u003eVelomitor Piezo-velocity Sensor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eA - Mounting Thread Adapter\u003c\/td\u003e\n\u003ctd\u003e00\u003c\/td\u003e\n\u003ctd\u003eNo adapter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eB - Configuration Code\u003c\/td\u003e\n\u003ctd\u003e20\u003c\/td\u003e\n\u003ctd\u003eFactory specified configuration\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\u003cth\u003eParameter\u003c\/th\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eManufacturer\u003c\/td\u003e\n\u003ctd\u003eBently Nevada\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel Number\u003c\/td\u003e\n\u003ctd\u003e330500\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 percent\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\u003eFrequency Response\u003c\/td\u003e\n\u003ctd\u003e4.5 Hz to 5 kHz (270 cpm to 300 kcpm) +\/- 3.0 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAmplitude Linearity\u003c\/td\u003e\n\u003ctd\u003e+\/- 2 percent to 152 mm\/s (6 in\/s) peak\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Bias Voltage\u003c\/td\u003e\n\u003ctd\u003e-12 +\/- 3.0 VDC referenced to Pin A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDynamic Output Impedance\u003c\/td\u003e\n\u003ctd\u003eLess than 2400 Ohm\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 hermetically-sealed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMounting Torque\u003c\/td\u003e\n\u003ctd\u003e32-46 kg cm (24-40 in-lb) maximum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e0.142 kg (5.0 oz)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eInstallation Guidelines\u003c\/h3\u003e\n\u003cp\u003eEnsure the sensor is installed on a rigid part of the bearing housing or machine casing to maintain accurate frequency and amplitude response. Improper installation or loose mounting may generate false signals that do not represent actual machine vibration. The device is hermetically sealed, but care should be taken to ensure the 2-pin connector is properly seated and protected from environmental contaminants if installed in harsh areas. Refer to the standard 330500 instruction manuals for mounting torque and cabling practices.\u003c\/p\u003e\n\n\u003ch3\u003eCompliance and Certifications\u003c\/h3\u003e\n\u003cp\u003eThe 330500 Velomitor Piezo-velocity Sensor complies with EMC Directive 2014\/30\/EU and RoHS Directive 2011\/65\/EU. The product is rated for maritime applications, including ABS Marine Vessels, Offshore Units, and Structures. For detailed hazardous area approval status, consult the Bently Nevada Approvals Quick Reference Guide (108M1756).\u003c\/p\u003e","brand":"Bently Nevada","offers":[{"title":"Default Title","offer_id":52666635059563,"sku":"330500-00-20","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0953\/3227\/0443\/files\/bently-nevada-330500-00-20-velomitor-piezo-velocity-sensor-5pzvz5hraxz_3c779b50-82d6-413f-b1dc-aac85d550d96.jpg?v=1765444456","url":"https:\/\/www.plcprotech.com\/products\/bently-nevada-330500-00-20-velomitor-piezo-velocity-sensor","provider":"PLC ProTech Ltd.","version":"1.0","type":"link"}