{"product_id":"330904-00-15-70-01-00-bently-nevada-3300-nsv-series-proximity-sensor","title":"330904-00-15-70-01-00 Bently Nevada 3300 NSv Series Proximity Sensor","description":"\u003ch3\u003eConfiguration Breakdown \u0026amp; Suffix Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eOrdering Option\u003c\/th\u003e\n\u003cth\u003eCode\u003c\/th\u003e\n\u003cth\u003eEngineering Specification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBase Model\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003ccode\u003e330904\u003c\/code\u003e\u003c\/td\u003e\n\u003ctd\u003e3300 NSv Probe, M8X1 thread, equipped with protective armor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eUnthreaded Length\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003ccode\u003e-00\u003c\/code\u003e\u003c\/td\u003e\n\u003ctd\u003e00 mm unthreaded portion\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOverall Case Length\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003ccode\u003e-15\u003c\/code\u003e\u003c\/td\u003e\n\u003ctd\u003e150 mm total case length\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTotal Cable Length\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003ccode\u003e-70\u003c\/code\u003e\u003c\/td\u003e\n\u003ctd\u003e7.0 meters (23.0 feet) integral coaxial cable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eConnector \u0026amp; Cable Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003ccode\u003e01\u003c\/code\u003e\u003c\/td\u003e\n\u003ctd\u003eMiniature coaxial ClickLoc connector with protector, standard cable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAgency Approvals\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003ccode\u003e00\u003c\/code\u003e\u003c\/td\u003e\n\u003ctd\u003eNot required \/ General area rating\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eTechnical Specifications \u0026amp; Engineering Data\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMetrological Performance\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eLinear Range:\u003c\/strong\u003e 1.5 mm (60 mils), spanning from 0.25 mm to 1.75 mm (~-1 to -13 Vdc)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIncremental Scale Factor (ISF):\u003c\/strong\u003e 7.87 V\/mm (200 mV\/mil) ±12.5% \/ -20%\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDeviation from Best Fit Straight Line (DSL):\u003c\/strong\u003e \u0026lt; ±0.06 mm (±2.3 mils)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRecommended Gap Setting:\u003c\/strong\u003e 1.0 mm (40 mils)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eElectrical \u0026amp; Circuit Parameters\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eProbe DC Resistance:\u003c\/strong\u003e 5.9 ± 0.9 ohms (center conductor to outer conductor for 7.0m length)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExtension Cable Metrics:\u003c\/strong\u003e Center conductor 0.220 Ω\/m; Shield 0.066 Ω\/m; Capacitance 69.9 pF\/m typical\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFrequency Response:\u003c\/strong\u003e 0 to 10 kHz (+0, -3 dB typical with up to 305m field wiring)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMechanical \u0026amp; Environmental Integrity\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eThread Specification:\u003c\/strong\u003e M8x1 thread; Maximum thread engagement length: 12 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProbe Case Torque Limits:\u003c\/strong\u003e Recommended 5.1 N·m (45 in·lb); Maximum rated 7.3 N·m (65 in·lb)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTip Material:\u003c\/strong\u003e Polyphenylene sulfide (PPS); \u003cstrong\u003eCase Material:\u003c\/strong\u003e AISI 304 stainless steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTemperature Operating Envelope:\u003c\/strong\u003e -52°C to +177°C (-62°F to +351°F)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePressure Sealing:\u003c\/strong\u003e Viton O-ring seal designed for differential pressure between probe tip and case\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eGlobal PLC Spare HUB's Insight\u003c\/h3\u003e\n\u003cp\u003eThe Bently Nevada 3300 NSv platform addresses low-amplitude radial vibration and axial position measurement challenges where traditional 3300 XL standard proximity probes encounter physical or target-geometry constraints. Engineered with superior side-view characteristics compared to legacy 190-series transducers, the NSv sensor delivers accurate linear output on restricted target diameters without inducing severe scale factor degradation. Its enhanced chemical resistance formulation across the FEP insulated cable and PPS tip structure mitigates premature degradation in harsh hydrocarbon process compressor environments.\u003c\/p\u003e\n\u003ch3\u003eTarget Applications \u0026amp; Operating Equipment\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eProcess Centrifugal Compressors:\u003c\/strong\u003e High-speed gas compressors handling aggressive chemical process streams where standard insulation fails.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIntegrally Geared Compressors:\u003c\/strong\u003e Compact machinery designs requiring tight gapping tolerances and narrow target surface clearances.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSteam and Gas Turbines:\u003c\/strong\u003e Radial vibration and thrust position monitoring on smaller shaft diameters (\u0026lt;13 mm) where axial position measurements demand precise incremental scale factors.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-Vibration Gearboxes:\u003c\/strong\u003e Continuous condition monitoring setups utilizing up to 305-meter field wiring runs to remote monitoring racks.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eDiagnostic Capabilities\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDynamic Gap Validation:\u003c\/strong\u003e Real-time DC voltage tracking (ranging from -1 to -13 Vdc) to verify proper physical static gap setting during commissioning.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSignal Integrity Verification:\u003c\/strong\u003e Resistance tracking across center-to-outer conductors to isolate mechanical cable damage, moisture ingress, or connector oxidation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-Frequency Response Tracking:\u003c\/strong\u003e Flat frequency response up to 10 kHz ensures phase and amplitude fidelity for early-stage harmonic fault detection, rub monitoring, and subsynchronous resonance identification.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eProfessional Engineering FAQs\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Why does the 330904-00-15-70-01-00 utilize an M8x1 thread instead of the standard 3\/8-24 UNF thread found in traditional 3300 XL systems?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: The M8x1 metric fine thread profile is intentionally designed for machinery casing geometries with restricted mounting footprints or metric-standard tapped ports commonly found in European-designed high-speed process compressors, ensuring maximum thread engagement without bottoming out.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: How does the 7.0-meter integral cable length affect loop resistance and overall calibration scaling?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: The 7.0-meter length introduces a predefined probe DC resistance of 5.9 ± 0.9 ohms. Proximitor sensors are factory-calibrated to account for specific system capacitance and resistance loops within designated length categories; substituting cable lengths without recalibration alters system phase shift and scale factor.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What installation precautions must be taken regarding torque limits to prevent case distortion?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: Over-tightening beyond the maximum rated torque of 7.3 N·m (65 in·lb) can compress the internal Viton O-ring seal or warp the 304 stainless steel case, leading to internal pressure seal failure or thread stripping. Always use a calibrated torque wrench targeting the 5.1 N·m recommended threshold.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Can this NSv probe be interchanged directly with older 3300 RAM or 3000-series 190 probes in the field?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: Mechanically and electrically, the NSv probe is fully compatible with previous 3300 RAM setups. However, when replacing a legacy 190 probe, verify the target diameter and gapping distance, as the NSv side-view characteristics provide different spatial response curves.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What guidance should be followed when routing field wiring between the Proximitor sensor and the monitoring rack?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: It is strongly recommended to use a three-conductor shielded triad cable (16 to 24 AWG) routed away from high-voltage variable frequency drives (VFDs) or power conduits to prevent electromagnetic induction noise, keeping total run lengths under 305 meters to limit high-frequency signal rolloff.\u003c\/p\u003e\n\u003ch3\u003eModel Comparison \u0026amp; Technical Selection Guide\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.plcsparehub.com\/products\/buy-330904-08-15-10-12-00-bently-nevada-3300-nsv-proximity-probe\"\u003eBently Nevada 330904-08-15-10-12-00 3300 NSv Proximity Probe\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSelection Recommendation:\u003c\/strong\u003e While model \u003ccode\u003e330904-00-15-70-01-00\u003c\/code\u003e features a 7.0-meter cable with an M8x1 thread and armored jacket suited for long-distance remote panel routing, the alternative comparison model \u003ccode\u003e330904-08-15-10-12-00\u003c\/code\u003e varies in cable length, connector type, and hazardous area agency approval options. Engineering teams must evaluate the physical distance between the probe tip installation point and the Proximitor enclosure to select the exact integral cable length option that avoids excess coil storage or intermediate extension cable splices.\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":45013974253750,"sku":"330904-00-15-70-01-00","price":196.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/7863\/8774\/files\/3309044_3_773b5e32-b580-443a-b495-9279a5162ea7.jpg?v=1790739728","url":"https:\/\/www.plcsparehub.com\/products\/330904-00-15-70-01-00-bently-nevada-3300-nsv-series-proximity-sensor","provider":"Global PLC Spare Hub","version":"1.0","type":"link"}