{"product_id":"330901-00-12-05-02-bently-nevada-3300-xl-nsv-proximity-probes","title":"330901-00-12-05-02 Bently Nevada 3300 XL NSv Proximity Probes","description":"\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eBently Nevada 330901-00-12-05-02\u003c\/strong\u003e, also cataloged as the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e330901\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eProximity Transducer, operates as a dedicated hardware component for non-contacting displacement measurement within 3300 NSv machinery monitoring systems. This device provides direct physical signal execution via eddy-current induction optimized for small-target applications.\u003c\/p\u003e\n\u003ch3\u003eSuffix Breakdown \u0026amp; Model Matrix\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e330901\u003c\/strong\u003e: 3300 NSv Proximity Probe\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e00\u003c\/strong\u003e: Unthreaded Length (0 mm)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e12\u003c\/strong\u003e: Overall Case Length (120 mm)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e05\u003c\/strong\u003e: Total Length (0.5 meter)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e02\u003c\/strong\u003e: Connector Type (Miniature coaxial ClickLoc connector)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eHardware Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003ctd\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eModel\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e330901-00-12-05-02\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eBrand\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eBently Nevada\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eOrigin\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eUSA\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eWeight\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e0.20 kg\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eShipping Dimensions\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e20 cm x 15 cm x 10 cm\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eOperating Temp\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e-35 deg C to +177 deg C\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003ePower Consumption\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e\u0026lt; 12 mA (at -24 VDC input)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eLinear Range\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e1.5 mm (0.2 mm to 1.7 mm)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eProbe Tip Material\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003ePolyphenylene Sulfide (PPS)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eMechanical Monitoring \u0026amp; NSv Eddy-Current Scaling\u003c\/h3\u003e\n\u003cp\u003eThe 3300 NSv transducer system is engineered for applications where physical space constraints prevent the use of standard 8 mm probes. It utilizes precise eddy-current probe scaling tuned for smaller target diameters and closer proximity mounting. Maintenance of rotor dynamics requires that the gap voltage be validated at -10 VDC under steady-state operating conditions. Cross-talk suppression is maintained by the NSv-specific high-frequency oscillator, ensuring that multiple sensors in high-density arrays do not cause inter-probe signal interference or frequency beating.\u003c\/p\u003e\n\u003ch3\u003eOrdering Information\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e1 Bently Nevada 330901 NSv Probe\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e1 Mounting jam nut\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e1 Connector protector assembly\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eGap Positioning\u003c\/strong\u003e: Install the probe tip at a nominal 0.8 mm gap from the target surface to maintain centering within the 1.5 mm linear range.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eTorque Specifications\u003c\/strong\u003e: Secure the probe housing using a torque-limiting wrench set to 5.6 N-m.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eCable Routing\u003c\/strong\u003e: Utilize dedicated conduit; ensure a minimum 25 mm bend radius for coaxial leads to prevent impedance discontinuity.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eElectrical Termination\u003c\/strong\u003e: Connect the coaxial cable to the corresponding 3300 NSv Proximitor sensor; ensure the connector is fully locked.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003eWhat is the primary difference between 3300 XL and 3300 NSv?\u003c\/p\u003e\n\u003cp\u003eThe NSv system is specifically designed for smaller shafts and tighter mounting spaces where standard 8 mm probe fields would be too large.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCan I use a standard 3300 XL Proximitor with this probe?\u003c\/p\u003e\n\u003cp\u003eNo. The 330901 probe must be used with a compatible 3300 NSv Proximitor sensor due to different frequency response characteristics.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eWhat is the linear range of this NSv probe?\u003c\/p\u003e\n\u003cp\u003eThe linear operating range is 1.5 mm, typically calibrated from 0.2 mm to 1.7 mm relative to the target material.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eIs the probe case electrically grounded?\u003c\/p\u003e\n\u003cp\u003eThe probe body is electrically isolated from the sensor tip but is typically grounded to the machine case via the mounting hardware.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eWhy is the -10 VDC gap target required?\u003c\/p\u003e\n\u003cp\u003eThe -10 VDC level places the sensor in the center of its linear range, providing the optimal dynamic margin for small-target vibration measurement.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eWhat happens if the probe tip touches the rotor?\u003c\/p\u003e\n\u003cp\u003eContact during operation will cause mechanical damage to the PPS tip and lead to sensor output signal clipping or immediate failure.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eHow do I identify a faulty Proximitor sensor?\u003c\/p\u003e\n\u003cp\u003eA signal output of 0 VDC indicates an open circuit, while -24 VDC indicates a short-to-ground or failure of the internal oscillator.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eAre these probes suitable for steam turbines?\u003c\/p\u003e\n\u003cp\u003eThe NSv is typically used on smaller machines or specific bearing areas; for large steam turbines, the standard 3300 XL 8 mm system is usually required.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Bently Nevada","offers":[{"title":"Default Title","offer_id":46026646126765,"sku":"330901-00-12-05-02","price":88.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/1613\/9181\/files\/xianxian_09_741ca423-650b-4e21-996f-c85798341e44.jpg?v=1783580676","url":"https:\/\/www.maxwellplc.com\/ru\/products\/330901-00-12-05-02-bently-nevada-3300-xl-nsv-proximity-probes","provider":"Maxwell PLC Ltd","version":"1.0","type":"link"}