{"product_id":"bently-nevada-190501-00-00-cn-velomitor-ct-transducer","title":"Bently Nevada 190501-00-00-CN Velomitor CT Transducer","description":"\u003cp\u003eThe Bently Nevada 190501-00-00-CN is a specialized Velomitor CT (Cooling Tower) velocity transducer designed for industrial machinery condition monitoring. This low-frequency piezo-velocity sensor is engineered to measure casing vibration velocity on equipment that operates at or above 90 RPM, such as cooling tower fans and air-cooled heat-exchanger fan assemblies.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eLow-frequency response optimized for slow-speed machinery.\u003c\/li\u003e\n\u003cli\u003eMeasures casing vibration velocity to detect mechanical faults.\u003c\/li\u003e\n\u003cli\u003eCompatible with cooling towers and air-cooled heat-exchanger fan assemblies.\u003c\/li\u003e\n\u003cli\u003eRobust construction for industrial environments.\u003c\/li\u003e\n\u003cli\u003eIntegrated MIL-C-5015 connection interface.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eApplications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eCooling Tower Fans: Detecting imbalances in large, slow-moving fan blades.\u003c\/li\u003e\n\u003cli\u003eSlow-Speed Agitators: Monitoring vibration in chemical processing or water treatment tanks.\u003c\/li\u003e\n\u003cli\u003eIndustrial Fan Assemblies: Measuring vibration frequencies generated by fan motors and speed reducers.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Model\u003c\/td\u003e\n\u003ctd\u003e190501-00-00-CN\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\u003eOutput Bias Voltage\u003c\/td\u003e\n\u003ctd\u003e10.1 Vdc +\/- 1.0 Vdc (Pin A referenced to Pin B)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDynamic Output Impedance\u003c\/td\u003e\n\u003ctd\u003e\u0026lt;400 Ohm typical\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMounting Hardware\u003c\/td\u003e\n\u003ctd\u003eNo stud\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnection Interface\u003c\/td\u003e\n\u003ctd\u003eMIL-C-5015\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAgency Approvals\u003c\/td\u003e\n\u003ctd\u003eCSA\/NRTL\/C (Class I, Div 1); ATEX\/IECEx\/CSA (Class I, Zone 0\/1)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch3\u003eInstallation Guidelines\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eEnsure the mounting surface is clean, flat, and free of debris to maintain accurate vibration signal transmission.\u003c\/li\u003e\n\u003cli\u003eUse appropriate shielded cabling to minimize electromagnetic interference (EMI) in high-noise industrial environments.\u003c\/li\u003e\n\u003cli\u003eVerify that the transducer is securely fastened according to the specific mounting configuration (No stud\/adapter).\u003c\/li\u003e\n\u003cli\u003eAlways power down the monitoring system before connecting or disconnecting the sensor to prevent electrical damage.\u003c\/li\u003e\n\u003cli\u003eRoute signal cables away from high-voltage power lines and variable frequency drive (VFD) output cables.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\u003ch3\u003eWhat is the primary function of the 190501-00-00-CN?\u003c\/h3\u003e\u003cp\u003eThis transducer is designed to measure casing vibration velocity on low-speed machinery, specifically fan assemblies operating at 90 RPM or higher.\u003c\/p\u003e\u003ch3\u003eWhat does the CN suffix indicate?\u003c\/h3\u003e\u003cp\u003eThe CN suffix denotes specific agency approval configurations, including CSA\/NRTL\/C and ATEX\/IECEx\/CSA certifications for hazardous locations.\u003c\/p\u003e\u003ch3\u003eWhat is the sensitivity of this sensor?\u003c\/h3\u003e\u003cp\u003eThe sensitivity is 3.94 mV\/mm\/s (100 mV\/in\/s) with a tolerance of +\/- 5%.\u003c\/p\u003e","brand":"Bently Nevada","offers":[{"title":"Default Title","offer_id":51005039313148,"sku":"190501-00-00-CN","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/9983\/1292\/files\/wm_1_cbe0172f-ea5c-4e1e-8d2e-980cfbd31ec1.jpg?v=1787422902","url":"https:\/\/www.electronicplc.com\/ar\/products\/bently-nevada-190501-00-00-cn-velomitor-ct-transducer","provider":"Electronic PLC","version":"1.0","type":"link"}