{"product_id":"bently-nevada-330905-00-25-05-12-cn-3300-nsv-proximity-probe","title":"Bently Nevada 330905-00-25-05-12-CN 3300 NSv Proximity Probe","description":"\u003ch2\u003eBently Nevada 330905-00-25-05-12-CN 3300 NSv Proximity Probe\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eBently Nevada 330905-00-25-05-12-CN\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003e330905\u003c\/strong\u003e Proximity Probe, operates as a dedicated hardware component for executing non-contact shaft displacement and dynamic vibration measurements within confined machinery spaces where geometric housing restrictions limit standard sensor configurations.\u003c\/p\u003e\n\u003ch3\u003eSuffix Breakdown \u0026amp; Model Matrix\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e330905\u003c\/strong\u003e: Base Model (3300 NSv Proximity Probe, M10 x 1 thread, without armor)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e00\u003c\/strong\u003e: Unthreaded length option (0 mm unthreaded length)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e25\u003c\/strong\u003e: Overall case length option (250 mm overall case length)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e05\u003c\/strong\u003e: Total length option (0.5 meter system length)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e12\u003c\/strong\u003e: Connector and cable-type option (Miniature coaxial ClickLoc connector, FluidLoc cable)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCN\u003c\/strong\u003e: Agency approval option (Approvals for mainland China market)\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\u003e\u003cstrong\u003eModel\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e330905-00-25-05-12-CN\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eBently Nevada\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOrigin\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eUSA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e0.05 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e66.0 cm x 1.8 cm x 1.6 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOperating Temp\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e-52 deg C to +177 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eLinear Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1.5 mm (60 mils), beginning at 0.25 mm (10 mils) from probe tip\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eScale Factor\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e7.87 V\/mm (200 mV\/mil) nominal when matched with 3300 XL NSv Proximitor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTip Material\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePolyphenylene sulfide (PPS)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCase Material\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAISI 303 or 304 stainless steel (SST)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eConnector Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eGold-plated brass miniature coaxial ClickLoc terminal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCable Integrity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eFluidLoc structural configuration to prevent internal fluid wicking\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eMachinery Monitoring \u0026amp; TSI Characteristics\u003c\/h3\u003e\n\u003cp\u003eThe probe utilizes optimized eddy-current probe scaling to handle small-target geometry, such as radial vibration measurements on shafts smaller than 51 mm or axial position tracking on targets smaller than 15 mm. During installation, the gap voltage validation sequence targets a nominal -10 VDC baseline across the monitoring system to ensure the sensor tip operates within its 1.5 mm linear range window. This specific coil design incorporates strict cross-talk suppression metrics to maintain signal integrity during side-view or counterbore constraints, enabling clean capture of high-frequency rotor dynamics even under compressed spatial boundaries.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Why does the 3300 NSv probe have a shorter linear range than standard 3300 XL 8 mm probes?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eA: The shorter 1.5 mm range is an intentional design trade-off to accommodate small target diameters and restricted side-views.\u003c\/strong\u003e The focused field profile reduces side-view sensitivity, allowing the probe to operate accurately inside narrow counterbores without corrupting the eddy-current scaling.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Can this FluidLoc cable option resist direct submersion in synthetic compressor lubricants?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eA: Yes.\u003c\/strong\u003e The FluidLoc cable configuration contains internal structural seals that prevent lubricating oil, process gases, and other fluids from wicking through the inside of the coaxial cable line into the remote terminal junction area.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTight Installation Clearances:\u003c\/strong\u003e For counterbore applications, ensure the side clearance between the probe tip and the surrounding metal walls conforms to Bently Nevada small-target layout drawings to prevent electrical side-loading of the driver signal.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMechanical Locking Mechanics:\u003c\/strong\u003e Thread the M10 x 1 case into the housing carefully to prevent thread binding. Tighten the primary locknut according to standard mechanical engineering specifications, ensuring the physical positioning does not shift from the verified gap voltage target during torque application.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoaxial Routing Restrictions:\u003c\/strong\u003e Route the 0.5-meter FluidLoc lead cable into protective terminal boxes without introducing sharp twists. Ensure the ClickLoc connector assembly is insulated with heat-shrink or specialized boots to maintain isolation from structural ground planes.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 14px;\"\u003e\u003cstrong\u003e\u003cspan style=\"color: #e74c3c;\"\u003e\u003cspan style=\"font-size: 20px;\"\u003e\u003cspan style=\"font-family: Arial,Helvetica,sans-serif;\"\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e \u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"Bently Nevada","offers":[{"title":"Default Title","offer_id":44318817157219,"sku":null,"price":180.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0549\/2775\/3315\/files\/330130-00-05-10-02-CN-2.jpg?v=1783321181","url":"https:\/\/precisemodule.com\/products\/bently-nevada-330905-00-25-05-12-cn-3300-nsv-proximity-probe","provider":"Precise Module Ltd.","version":"1.0","type":"link"}