{"product_id":"bently-nevada-330180-50-cn-3300-xl-proximitor-sensor","title":"Bently Nevada 330180-50-CN 3300 XL Proximitor Sensor","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003eOption 50 (5.0 m system length, panel mount) and the -CN China hazardous area approval package specify this 3300 XL Proximitor Sensor configuration — \u003cstrong\u003e330180-50-CN\u003c\/strong\u003e. This sensor conditions and drives the signal for 3300 XL 8 mm proximity probes, translating the high-frequency eddy-current signal into a proportional DC voltage displacement output for machinery protection and condition monitoring systems.\u003c\/p\u003e\n\u003cp\u003eUnlike 1.0 m or 9.0 m variants, the Option 50 system length must be matched with a 5-meter probe and extension cable combination to form a calibrated 5.0-meter transducer loop. The panel-mount design offers a standard four-hole mounting footprint that is physically interchangeable with legacy Bently Nevada Proximitor sensors, while the integrated electrical isolation in the housing base eliminates the requirement for additional isolator plates. The -CN approval package ensures full compliance with local Chinese hazardous area regulatory frameworks, including NEPSI and CCC certifications, allowing safe deployment in explosive environments.\u003c\/p\u003e\n\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eOption 50 configuration provides compatibility with 5.0-meter transducer systems (probe plus extension cable totaling 5 meters).\u003c\/li\u003e\n  \u003cli\u003ePanel-mount housing features a traditional four-hole footprint, allowing simple mechanical drop-in replacement.\u003c\/li\u003e\n  \u003cli\u003e-CN China approval package adds verified CCC and NEPSI hazardous area safety compliance.\u003c\/li\u003e\n  \u003cli\u003eBuilt-in electrical isolation in the mounting base eliminates the need for separate isolator plates.\u003c\/li\u003e\n  \u003cli\u003eSpringLoc terminal block ensures secure, tool-free field wiring that resists loosening under vibration.\u003c\/li\u003e\n  \u003cli\u003eHighly immune to radio frequency interference (RFI) and electromagnetic interference (EMI), satisfying European CE requirements without metal conduit.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cp\u003eThis 3300 XL Proximitor Sensor is used for rotating machinery monitoring. Common applications include:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eShaft dynamic vibration and axial position measurement on steam and gas turbines.\u003c\/li\u003e\n  \u003cli\u003eRadial dynamic motion and casing vibration monitoring in centrifugal compressors.\u003c\/li\u003e\n  \u003cli\u003eRotor position and bearing clearance tracking on heavy-duty electric motors and pumps.\u003c\/li\u003e\n  \u003cli\u003eReciprocating compressor rod position and crosshead vibration monitoring.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eOrdering Information\u003c\/h3\u003e\n\u003cp\u003eThe 330180-50-CN is an orderable configuration of the Bently Nevada 3300 XL Proximitor Sensor. The segment breakdown for this specific SKU is detailed below:\u003c\/p\u003e\n\u003ctable\u003e\n  \u003cthead\u003e\n    \u003ctr\u003e\n      \u003cth\u003eOption \/ Segment\u003c\/th\u003e\n      \u003cth\u003eCode on This SKU\u003c\/th\u003e\n      \u003cth\u003eDescription \/ Meaning\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\u003e330180-50-CN\u003c\/td\u003e\n      \u003ctd\u003e3300 XL Proximitor Sensor, 5.0 m system length, panel mount, China hazardous area approvals\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eOption A - Total Length and Mounting\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e50\u003c\/td\u003e\n      \u003ctd\u003e5.0 meters (16.4 feet) system length, panel mount\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eSuffix - Agency Approval\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e-CN\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\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\u003ePart Number \/ Model\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e330180-50-CN\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eDevice Type\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003eProximitor Sensor\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 8 mm Proximity Transducer System\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eTotal System Length\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e5.0 meters (16.4 feet)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eMounting Configuration\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003ePanel mount (4-hole footprint)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eElectrical Input Requirements\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003eRequires -17.5 Vdc to -26 Vdc (at 12 mA maximum consumption); -23 Vdc to -26 Vdc with safety barriers\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eOutput Signal \/ Impedance\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003eDisplacement voltage output; 50 Ohm output resistance\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eSystem Scale Factor (ASF)\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e7.87 V\/mm (200 mV\/mil) typical\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eRFI \/ EMI Immunity\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003eSatisfies CE requirements without special shielded conduit\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-52 degC to +100 degC (-62 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-52 degC to +105 degC (-62 degF to +221 degF)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eRelative Humidity Limits\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003eLess than 3% change in Average Scale Factor (ASF) after 56 days at 93% relative humidity\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eDimensions (H x W x D)\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e81.3 mm x 61.0 mm x 63.5 mm (H x W x D)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e246 g (0.246 kg)\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\u003e\n  \u003cthead\u003e\n    \u003ctr\u003e\n      \u003cth\u003eTerminal Label\u003c\/th\u003e\n      \u003cth\u003eSignal Description\u003c\/th\u003e\n      \u003cth\u003eWiring Connection Guide\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\u003eProportional Voltage Output\u003c\/td\u003e\n      \u003ctd\u003eConnect to monitor dynamic input channels (vibration\/position)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eCOM\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003eCommon \/ Ground\u003c\/td\u003e\n      \u003ctd\u003eSystem ground reference\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eVT\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003ePower Supply Input (-24 Vdc)\u003c\/td\u003e\n      \u003ctd\u003eNegative DC excitation voltage input (-17.5 to -26 Vdc)\u003c\/td\u003e\n    \u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eInstallation Guidelines\u003c\/h3\u003e\n\u003cp\u003eFollow these mechanical and electrical installation guidelines for the 330180-50-CN Proximitor Sensor:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSystem Length Matching:\u003c\/strong\u003e Pair this sensor only with a 5.0-meter probe and extension cable combination (such as a 1.0 m probe plus a 4.0 m extension cable). Mismatched lengths degrade calibration.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eElectrical Isolation:\u003c\/strong\u003e The mounting base provides electrical isolation from the panel surface. Ensure mounting screws are tightened to secure the unit without bypassing this built-in isolation.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWiring Connections:\u003c\/strong\u003e Use tinned, three-conductor shielded triad field wire (0.2 to 1.5 mm2 or 16 to 24 AWG). Insert wires into the SpringLoc terminal blocks until clamped.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum Distance:\u003c\/strong\u003e Keep field wiring between the Proximitor sensor and the monitoring rack under 305 meters (1,000 feet) to prevent signal loss.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCompliance and Certifications\u003c\/h3\u003e\n\u003cp\u003eThe Bently Nevada 330180-50-CN conforms to the following standards and approvals:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCCC (China Compulsory Certification):\u003c\/strong\u003e Certified for explosive and hazardous environments in China.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNEPSI (National Supervision and Inspection Center for Explosion Protection and Safety of Instrumentation):\u003c\/strong\u003e Intrinsic Safety and Non-Incendive approvals for hazardous areas in the People's Republic of China.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCE Mark:\u003c\/strong\u003e Fully compliant with EU electromagnetic compatibility directives without metallic conduit requirements.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Bently Nevada","offers":[{"title":"Default Title","offer_id":52666634436971,"sku":"330180-50-CN","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0953\/3227\/0443\/files\/bently-nevada-330180-50-cn-3300-nsv-proximity-probes-x52rcjc4eae_79b4a1ef-a726-4875-b9d0-e3b7c7e6be15.jpg?v=1765444447","url":"https:\/\/www.plcprotech.com\/id\/products\/bently-nevada-330180-50-cn-3300-xl-proximitor-sensor","provider":"PLC ProTech Ltd.","version":"1.0","type":"link"}