{"product_id":"330903-00-03-70-12-05-sensor-bently-nevada-3300-nsv-8mm","title":"330903-00-03-70-12-05 Sensor Bently Nevada 3300 NSv 8mm","description":"\u003ch3\u003e\u003cstrong\u003eProduct Overview\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong style=\"color: #004085;\"\u003eBently Nevada\u003c\/strong\u003e \u003cstrong style=\"color: #004085;\"\u003e330903-00-03-70-12-05\u003c\/strong\u003e is a high-precision eddy current proximity transducer. It belongs to the specialised \u003cstrong style=\"color: #004085;\"\u003e3300 NSv\u003c\/strong\u003e product line designed for tight-space installations. The sensor measures continuous shaft vibration and axial position in industrial turbomachinery. It replaces legacy 3300 RAM sensors with enhanced chemical resistance and improved side-view performance.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eConfiguration Breakdown\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBase Model:\u003c\/strong\u003e \u003cstrong style=\"color: #004085;\"\u003e330903\u003c\/strong\u003e — \u003cstrong style=\"color: #004085;\"\u003e3300 NSv\u003c\/strong\u003e Probe, M8x1 Thread, Without Armor\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eUnthreaded Length Option (-00-):\u003c\/strong\u003e 00 mm (Fully threaded body case)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Case Length Option (-03-):\u003c\/strong\u003e 30 mm Overall Case Length\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTotal Length Option (70):\u003c\/strong\u003e 7.0 Meters (23.0 Feet) Integrated Cable Length\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnector \u0026amp; Cable Option (12):\u003c\/strong\u003e Miniature Coaxial ClickLoc Connector, FluidLoc Cable\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAgency Approval Option (05):\u003c\/strong\u003e Multiple International Hazardous Area Approvals\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eTechnical Specifications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eParameter Category\u003c\/th\u003e\n\u003cth\u003eTechnical Specification Details\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong style=\"color: #004085;\"\u003eBently Nevada\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct Series\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\n\u003cstrong style=\"color: #004085;\"\u003e3300 NSv\u003c\/strong\u003e Proximity Transducer System\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePart Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong style=\"color: #004085;\"\u003e330903-00-03-70-12-05\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProbe Thread Specification\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eM8 x 1 Metric Thread (12 mm maximum engagement length)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eLinear Measurement Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1.5 mm (60 mils), spanning -1 to -13 Vdc output\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRecommended Baseline Gap\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1.0 mm (40 mils) physical gap setting\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eIncremental Scale Factor (ISF)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e7.87 V\/mm (200 mV\/mil) nominal output sensitivity\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFrequency Response Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e0 Hz to 10 kHz (+0, -3 dB typical)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDC Resistance (RPROBE)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e5.9 ± 0.9 Ω (7.0-meter probe center to outer conductor)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCable Construction\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e75 Ω coaxial, FEP insulated FluidLoc oil-blocking cable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProbe Tip Material\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePolyphenylene Sulfide (PPS) with high chemical immunity\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProbe Case Material\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAISI 304 Stainless Steel (SST)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDifferential Pressure Sealing\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eInternal Viton O-ring tip seal against pressure leaks\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOperating \u0026amp; Storage Temp\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e-52°C to +177°C (-62°F to +351°F)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRecommended Mounting Torque\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e5.1 N·m (45 in·lb); Maximum 7.3 N·m (65 in·lb)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003e\u003cstrong\u003eSystem Compatibility and Upgrades\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong style=\"color: #004085;\"\u003e330903-00-03-70-12-05\u003c\/strong\u003e drop-in replaces older \u003cstrong style=\"color: #004085;\"\u003eBently Nevada\u003c\/strong\u003e 3300 RAM proximity hardware. It interfaces directly with \u003cstrong style=\"color: #004085;\"\u003e3300 NSv\u003c\/strong\u003e Proximitor Sensors and extension cables. Superior side-view characteristics reduce side-wall interference when installing inside tight counterbores.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eInstallation and Mounting Guidelines\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThread the sensor case into the prepared M8x1 mounting hole. Maintain a 1.0 mm baseline gap between target shaft and probe tip. Torque the primary mounting nut to 5.1 N·m using a calibrated torque wrench. Route the coaxial cable carefully while maintaining a minimum bend radius of 25.4 mm. Finger-tighten the miniature coaxial ClickLoc connection until it locks into position.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eDiagnostic Capabilities and Operational Monitoring\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eEngineers check dynamic operational status by measuring DC bias voltage across output terminals. An output near -9.0 Vdc confirms proper target gapping within the 1.5 mm linear range. Monitoring center-to-shield resistance (5.9 Ω nominal) confirms internal circuit integrity. The FluidLoc cable construction blocks oil migration along internal conductor strands.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eTarget Equipment and Application Scenarios\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eRadial vibration sensing on small-diameter centrifugal gas compressors.\u003c\/li\u003e\n\u003cli\u003eAxial thrust position monitoring in confined turbomachinery bearing housings.\u003c\/li\u003e\n\u003cli\u003eKeyphasor speed tracking on high-rpm refrigeration expanders.\u003c\/li\u003e\n\u003cli\u003eVibration monitoring on machinery with reduced target area clearances.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eGlobal PLC Spare HUB's Insight\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eIn process gas compressors, standard probe cables often wicked synthetic lubricating oil into outer junction boxes. Replacing standard cables with the \u003cstrong style=\"color: #004085;\"\u003e330903-00-03-70-12-05\u003c\/strong\u003e solved the issue completely. Its integrated FluidLoc cable features internal barriers that block oil creep through the cable interior. Always respect the 5.1 N·m recommended torque limit to avoid cracking delicate M8x1 mounting threads.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eSelection and Purchasing Guide\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eChoose the \u003cstrong style=\"color: #004085;\"\u003e330903-00-03-70-12-05\u003c\/strong\u003e when mounting space is limited and oil-blocking cable construction is mandatory. Verify that your target shaft diameter exceeds 13 mm to maintain standard scale factor accuracy. Match total system length (7.0 meters) precisely to your paired Proximitor sensor calibration.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003ePackage Contents and 12-Month Warranty\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eEach unit ships brand-new in original factory packaging with protective connector caps. The package includes a factory inspection certificate. Every purchase includes a comprehensive 12-month replacement warranty against technical defects.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eShipping and Express Dispatch Terms\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eOrders ship within 24 to 48 hours following payment verification. Worldwide express freight is handled by FedEx, UPS, or DHL. Automated email notifications provide tracking details immediately upon dispatch.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eFrequently Asked Questions (FAQ)\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What makes the \u003cstrong style=\"color: #004085;\"\u003e3300 NSv\u003c\/strong\u003e probe series superior to standard 3300 XL probes in tight spaces?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: The NSv series features smaller tip dimensions and reduced side-view sensitivity for narrow counterbore mounting.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What benefit does the FluidLoc cable option offer in compressor monitoring?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: FluidLoc construction prevents process oil from travelling through internal cable strands into external junction boxes.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What is the maximum safe tightening torque for the M8x1 threaded probe body?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: The maximum rated torque is 7.3 N·m (65 in·lb), with a recommended torque of 5.1 N·m (45 in·lb).\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Can technicians use this 7.0-meter probe with a 5.0-meter Proximitor sensor?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: No, total probe cable length must match the calibrated length of the Proximitor sensor exactly.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: How does target shaft diameter affect scale factor accuracy on small shafts?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: Target shaft diameters smaller than 13 mm reduce scale factor accuracy unless probe gap distance is decreased.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7863\/8774\/files\/330901-330910_432da41b-a3bf-4c98-a960-7a1ed65c995c.png?v=1782895913\" alt=\"\"\u003e\u003c\/p\u003e","brand":"Bently Nevada","offers":[{"title":"Default Title","offer_id":45013977596086,"sku":"330903-00-03-70-12-05","price":186.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/7863\/8774\/files\/BentlyNevada330903_1_3c96eee0-83e3-44ec-9313-0ac409fbb79e.jpg?v=1786515710","url":"https:\/\/www.plcsparehub.com\/products\/330903-00-03-70-12-05-sensor-bently-nevada-3300-nsv-8mm","provider":"Global PLC Spare Hub","version":"1.0","type":"link"}