{"product_id":"bently-nevada-330850-51-cn-3300-xl-25-mm-proximitor-sensor","title":"Bently Nevada 330850-51-CN 3300 XL 25 mm Proximitor Sensörü","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003e330850-51-CN\u003c\/strong\u003e specifies this \u003cstrong\u003e3300 XL 25 mm Proximitor Sensor\u003c\/strong\u003e configuration, featuring a 5.0-metre (16.4-foot) system length, a DIN-rail mount design (Option 51), and the -CN China hazardous area approval package (NEPSI and CCC approvals).\u003c\/p\u003e\n\u003cp\u003eThis sensor accepts input from a 3300 XL 25 mm proximity probe and extension cable to complete a 5.0-metre transducer system. The system yields an average scale factor of 0.787 V\/mm (20 mV\/mil) over a 12.7 mm (500 mils) linear range, which is used for measuring differential expansion on mid-size to large steam turbine generators or shaft vibration and axial position on industrial machinery.\u003c\/p\u003e\n\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eOption 51 configuration provides a 5.0-metre (16.4-foot) system calibration and high-density DIN-rail mounting.\u003c\/li\u003e\n  \u003cli\u003eOption -CN designation provides the China hazardous area approval package with NEPSI and CCC certifications.\u003c\/li\u003e\n  \u003cli\u003eScale factor of 0.787 V\/mm (20 mV\/mil) over a 12.7 mm (500 mils) linear range.\u003c\/li\u003e\n  \u003cli\u003eThin housing profile is designed for compact electrical cabinet installations.\u003c\/li\u003e\n  \u003cli\u003eSpringLoc terminal strips provide reliable field wiring connection points without special tools.\u003c\/li\u003e\n  \u003cli\u003eRFI and EMI immunity prevents interference from nearby high-frequency radio signals.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eSteam turbine generator differential expansion (DE) monitoring.\u003c\/li\u003e\n  \u003cli\u003eAxial thrust position measurement on large machinery shafts.\u003c\/li\u003e\n  \u003cli\u003eRod-drop monitoring in reciprocating compressors.\u003c\/li\u003e\n  \u003cli\u003eRotating machinery protection in petrochemical and power generation facilities.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eOrdering Information\u003c\/h3\u003e\n\u003ctable border=\"1\"\u003e\n  \u003cthead\u003e\n    \u003ctr\u003e\n      \u003cth\u003eOption\u003c\/th\u003e\n      \u003cth\u003eOption Code on This SKU\u003c\/th\u003e\n      \u003cth\u003eDescription\u003c\/th\u003e\n    \u003c\/tr\u003e\n  \u003c\/thead\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eOrderable Part Number\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e\u003cstrong\u003e330850-51-CN\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e3300 XL 25 mm Proximitor Sensor\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eTotal Length and Mounting Option\u003c\/td\u003e\n      \u003ctd\u003e51\u003c\/td\u003e\n      \u003ctd\u003e5.0 metres (16.4 feet) system length, DIN mount\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eAgency Approval Option\u003c\/td\u003e\n      \u003ctd\u003eCN\u003c\/td\u003e\n      \u003ctd\u003eChina hazardous area approval package (NEPSI + CCC + applicable markings)\u003c\/td\u003e\n    \u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable border=\"1\"\u003e\n  \u003cthead\u003e\n    \u003ctr\u003e\n      \u003cth\u003eParameter\u003c\/th\u003e\n      \u003cth\u003eSpecification\u003c\/th\u003e\n    \u003c\/tr\u003e\n  \u003c\/thead\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eManufacturer\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003eBently Nevada (Baker Hughes)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eModel Number\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e330850-51-CN\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eSystem Compatibility\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e3300 XL 25 mm Proximity Transducer System\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eSystem Length\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e5.0 metres (16.4 feet)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eMounting Type\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003eDIN rail mount\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003ePower Requirements\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e-17.5 Vdc to -26 Vdc (no barriers), -23 Vdc to -26 Vdc (with barriers); 12 mA maximum current consumption\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eLinear Range\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e12.7 mm (500 mils), beginning at approximately 0.63 mm (25 mils) from target\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eAverage Scale Factor (ASF)\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e0.787 V\/mm (20 mV\/mil) nominal\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eOutput Range\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003eApproximately -1.5 Vdc to -11.5 Vdc\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eDeviation from Straight Line (DSL)\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003eLess than +\/-0.31 mm (+\/-12 mils)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eOutput Resistance\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e50 ohms\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eFrequency Response\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e0 to 2.7 kHz: +0, -3 dB typical (up to 305 m of field wiring)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eRecommended Target Size\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e61 mm (2.4 in) minimum diameter flat target (AISI 4140 steel)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eHousing Material\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003eA380 aluminum\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eField Wiring\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e0.2 to 1.5 mm2 (16 to 24 AWG) terminal connections\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eOperating Temperature\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e-51 degC to +100 degC (-60 degF to +212 degF)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eStorage Temperature\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e-51 degC to +105 degC (-60 degF to +221 degF)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eRelative Humidity\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e100% condensing, non-submersible (when connectors are protected)\u003c\/td\u003e\n    \u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eConnections and Interfaces\u003c\/h3\u003e\n\u003ctable border=\"1\"\u003e\n  \u003cthead\u003e\n    \u003ctr\u003e\n      \u003cth\u003eTerminal Label\u003c\/th\u003e\n      \u003cth\u003eConnection Function\u003c\/th\u003e\n    \u003c\/tr\u003e\n  \u003c\/thead\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eOUT\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003eSignal output (analogue voltage representing displacement)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eCOM\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003eCommon return \/ ground reference\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eVTG\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003ePower supply input (-17.5 Vdc to -26 Vdc)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eCoaxial Connector\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003eConnects to 3300 XL 25 mm extension cable \/ probe\u003c\/td\u003e\n    \u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eInstallation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eMount the Proximitor inside an enclosure to provide a degree of protection of at least IP54 if the environment is subject to dust or water.\u003c\/li\u003e\n  \u003cli\u003eEnsure the Proximitor total calibrated length of 5.0 metres matches the sum of the physical probe length and extension cable length.\u003c\/li\u003e\n  \u003cli\u003eGround the coaxial shield at the monitor side and run field wiring using three-conductor shielded triad cable to reduce electrical noise.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCompliance and Certifications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eComplies with the European CE mark standard for electromagnetic compatibility.\u003c\/li\u003e\n  \u003cli\u003eCertified under the -CN China approval package for hazardous area conditions (NEPSI and CCC approvals).\u003c\/li\u003e\n  \u003cli\u003eIntrinsically safe (Ex ia IIC T5...T1 Ga) and non-sparking (Ex nA\/ec IIC T5...T1 Gc) when installed per approved Bently Nevada wiring diagrams.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Bently Nevada","offers":[{"title":"Default Title","offer_id":52666846577003,"sku":"330850-51-CN","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0953\/3227\/0443\/files\/bently-nevada-330850-51-cn-proximity-sensor-5m21beqihnf_eeba2078-e3e3-4ee2-becc-f886ab50d76b.jpg?v=1765448935","url":"https:\/\/www.plcprotech.com\/tr\/products\/bently-nevada-330850-51-cn-3300-xl-25-mm-proximitor-sensor","provider":"PLC ProTech Ltd.","version":"1.0","type":"link"}