{"product_id":"bently-nevada-330908-00-20-70-02-05-3300-xl-nsv-3300-nsv-proximity-probes","title":"Bently Nevada 330908-00-20-70-02-05 3300 XL NSv 3300 NSv Proximity Probes","description":"\u003cp\u003eConfigured for signal generation in turbine supervisory instrumentation layouts, the \u003cstrong\u003eBently Nevada 330908-00-20-70-02-05\u003c\/strong\u003e (\u003cstrong\u003e330908-00-20-70-02-05\u003c\/strong\u003e Proximity Probe) provides direct physical and electrical execution for machinery shaft vibration monitoring.\u003c\/p\u003e\n\u003ch3\u003eModel Matrix And Suffix Breakdown\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBase Model: 330908 - 3300 NSv Probe\u003c\/li\u003e\n\u003cli\u003eUnthreaded Length Option: 00 - 0.0 in minimum unthreaded length\u003c\/li\u003e\n\u003cli\u003eOverall Case Length Option: 20 - 2.0 in minimum case length\u003c\/li\u003e\n\u003cli\u003eTotal Length Option: 70 - 7.0 meters (23.0 feet) cable length\u003c\/li\u003e\n\u003cli\u003eConnector and Cable Option: 02 - Miniature coaxial ClickLoc connector, standard cable\u003c\/li\u003e\n\u003cli\u003eAgency Approval Option: 05 - Multiple Approvals\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eHardware Specifications\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003e330908-00-20-70-02-05\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eBently Nevada\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eUSA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e0.04 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Dimensions\u003c\/td\u003e\n\u003ctd\u003e1.3 x 1.1 x 65 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e-51 deg C to +177 deg C (probe tip assembly)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003ePassive electrical component (0 W)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eThread Specification\u003c\/td\u003e\n\u003ctd\u003e3\/8-24 UNF thread, without armor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnector Type\u003c\/td\u003e\n\u003ctd\u003eMiniature coaxial ClickLoc connector\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eRotor Dynamics And Eddy-Current Proximity Transducer Performance\u003c\/h3\u003e\n\u003cp\u003eThe transducer assembly operates using an eddy-current probe scaling mechanism to detect tiny spatial variations between the probe tip and a rotating metallic target. Precise rotor dynamics analysis requires proper gap voltage validation, targeting an initial operating voltage window between -9 V and -11 V DC when the shaft sits in its centered position. System design relies on robust cross-talk suppression and matched cable impedances to prevent signal distortion across long signal runs connected to the Proximitor monitor.\u003c\/p\u003e\n\u003ch3\u003eOrdering Information\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1 x 330908-00-20-70-02-05 3300 NSv Proximity Probe (3\/8-24 UNF thread, unarmored build, 0.0 in unthreaded length, 2.0 in case length, 7.0 meters cable with ClickLoc connector)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMechanical Mounting: Fasten the 3\/8-24 UNF threaded probe body into the mounting bore, applying correct torque to secure the sensor against machine vibrations.\u003c\/li\u003e\n\u003cli\u003eGap Adjustment: Calibrate the static mechanical air gap until the multimeter reads the specified gap voltage value of -10 V DC nominal.\u003c\/li\u003e\n\u003cli\u003eCable Routing: Keep the unarmored 7.0-meter coaxial cable away from high-current power lines and high-frequency noise sources.\u003c\/li\u003e\n\u003cli\u003eConnector Locking: Engage the miniature coaxial ClickLoc connector fully until a positive click confirms complete pin insertion and stable electrical contact.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eWhat is the primary function of the 330908-00-20-70-02-05 probe?\u003c\/p\u003e\n\u003cp\u003eThe probe senses physical air gap displacement between its tip and a rotating shaft, converting mechanical motion into an electrical vibration signal.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eWhat thread profile does this specific sensor model use?\u003c\/p\u003e\n\u003cp\u003eThe probe features a standard 3\/8-24 UNF thread profile along its housing without stainless steel armor protection.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eDoes this hardware component require external power?\u003c\/p\u003e\n\u003cp\u003eNo. As a passive inductive element, it is energized entirely by the excitation voltage supplied from the connected Proximitor sensor unit.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eHow should the gap voltage be configured during startup?\u003c\/p\u003e\n\u003cp\u003eThe mechanical gap must be adjusted until the static output voltage rests inside the linear window of -9 V to -11 V DC.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eWhat type of connector is attached to the integrated cable?\u003c\/p\u003e\n\u003cp\u003eIt uses a miniature coaxial ClickLoc connector designed to resist loosening under continuous heavy vibration.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eWhat is the total integrated cable length for this part number?\u003c\/p\u003e\n\u003cp\u003eThis specific configuration includes a total cable length of 7.0 meters (23.0 feet).\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCan this probe withstand extreme operating temperatures?\u003c\/p\u003e\n\u003cp\u003eYes, the probe tip assembly is rated to operate reliably within a thermal range of -51 deg C to +177 deg C.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eWhat application scope is intended for the NSv transducer series?\u003c\/p\u003e\n\u003cp\u003eThe NSv system targets restricted spaces and small shaft measurements, including shafts under 51 mm or flat targets under 15 mm.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Bently Nevada","offers":[{"title":"Default Title","offer_id":46026046472365,"sku":"330908-00-20-70-02-05","price":88.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/1613\/9181\/files\/xian--3_418ba1a8-fecc-4c65-9f68-a5726a450793.jpg?v=1783668886","url":"https:\/\/www.maxwellplc.com\/ru\/products\/bently-nevada-330908-00-20-70-02-05-3300-xl-nsv-3300-nsv-proximity-probes","provider":"Maxwell PLC Ltd","version":"1.0","type":"link"}