{"product_id":"bently-nevada-330908-00-36-05-02-05-05-3300-nsv-proximity-probes","title":"Bently Nevada 330908-00-36-05-02-05-05 3300 NSv Proximity Probes","description":"\u003cp\u003eConfigured for non-contacting shaft displacement and vibration measurements in 3500 Machinery Protection Systems, the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eBently Nevada 330908-00-36-05-02-05-05\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e(\u003cstrong\u003e330908\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eProximity Probe) provides direct physical\/electrical execution. It transforms proximity changes between the probe tip and target material into proportional analog voltage signals when paired with small-target or confined-space machinery installations.\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\u003e330908\u003c\/strong\u003e: 3300 NSv Proximity Probe with 3\/8-24 UNF thread, without armor.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e00\u003c\/strong\u003e: Unthreaded Length option (0.0 in).\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e36\u003c\/strong\u003e: Overall Case Length option (3.6 in).\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e05\u003c\/strong\u003e: Total Length option (0.5 meter, 1.6 feet).\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e02\u003c\/strong\u003e: Connector option (Miniature coaxial ClickLoc connector, standard cable).\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e05\u003c\/strong\u003e: Agency Approval option (Multiple multi-national hazardous area certifications including ATEX\/IECEx intrinsic safety).\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e05\u003c\/strong\u003e: Compensation Option variant (Calibrated for specific physical target profiles or standard metallurgical scales).\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\u003e330908-00-36-05-02-05-05\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\u003eUnited States\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\u003e0.29 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\u003e20.0 cm x 20.0 cm x 6.5 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-51 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\u003eConsumed through paired 3300 NSv Proximitor Sensor loop (-24 VDC nominal)\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\u003e1.52 mm (60 mils) nominal tracking span\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eScale Factor\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e7.87 V\/mm (200 mV\/mil) or alternative option-matched outputs\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eTarget Material\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eAISI 4140 steel (Standard target baseline validation)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eTip Diameter\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e5.0 mm nominal internal coil tip casing\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eThread Size\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e3\/8-24 UNF mechanical thread pitch\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eCase Material\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eAISI 303 stainless steel outer body\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eEddy-Current Probe Scaling and Gap Voltage Validation\u003c\/h3\u003e\n\u003cp\u003eThe 3300 NSv series utilizes a compact 5.0 mm tip diameter optimized for tight physical layouts where standard 8 mm probes cannot clear surrounding structural constraints. Accurate measurement behavior requires precise eddy-current probe scaling tuned directly to the mechanical curvature and composition of the target surface. During deployment loops, engineers perform field gap voltage validation to zero the sensor.\u003c\/p\u003e\n\u003cp\u003eAdjusting the physical position until the system output displays exactly -10 VDC targets the linear midpoints of the sensor range, stabilizing tracking metrics against sudden rotor dynamics shifts. Because of the tight spacing inherent in small-bore machinery installations, strict mounting tolerances are required to ensure cross-talk suppression and eliminate inductive overlapping from adjacent components.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: Can this 3300 NSv probe be matched with a standard 3300 XL 8 mm Proximitor Sensor?\u003c\/p\u003e\n\u003cp\u003eA: No. The 330908 probe has a distinct electrical impedance and requires different eddy-current probe scaling than the standard 8 mm line. It must be paired exclusively with a matching 3300 NSv Proximitor Sensor to avoid severe measurement errors.\u003c\/p\u003e\n\u003cp\u003eQ: Is this proximity probe designed to support online hot-swap connection switches at the coaxial joint?\u003c\/p\u003e\n\u003cp\u003eA: Uncoupling the ClickLoc coaxial connector during system operation breaks the high-frequency RF loop, causing the associated 3500 monitor channel to flag a Transducer Fault (NOT OK) state. To prevent false relay execution, the tracking channel must be placed in a bypassed state before manual disconnect.\u003c\/p\u003e\n\u003cp\u003eQ: How does a target diameter smaller than the 5.0 mm probe tip affect the scale factor?\u003c\/p\u003e\n\u003cp\u003eA: Operating with a target smaller than the recommended minimum diameter deforms the RF flux path, altering the factory eddy-current probe scaling and rendering the standard 7.87 V\/mm calibration invalid. Custom software coefficients must be applied if target sizing limits are violated.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eMechanical Torque Controls\u003c\/strong\u003e: When threading the 3\/8-24 UNF probe case into the machine bracket, do not exceed the absolute structural torque limit of 13.5 N-m (120 in-lb). Exceeding this value can shear the internal potting compound or warp the stainless steel casing.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSide Clearance Boundaries\u003c\/strong\u003e: To ensure complete cross-talk suppression and eliminate parasitic side-viewing interference from neighboring metal walls, ensure a minimum flat counterbore diameter of 19.0 mm (0.75 in) is cleared around the probe tip.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eCoaxial Connector Handling\u003c\/strong\u003e: Ensure the ClickLoc miniature coaxial connector interfaces are free of oil and debris before execution. Secure the junction completely by hand until a physical tactile click is felt; do not employ mechanical pliers or wrenching tools.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eCable Strain and Routing\u003c\/strong\u003e: Maintain a minimum static bend radius of 25.4 mm (1.0 in) for the coaxial cable link. Route the line through grounded weather-proof conduit pathways to isolate the low-voltage analog signal from ambient electromagnetic interference.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eShield Grounding Matrix\u003c\/strong\u003e: Keep the coaxial shield insulated from the machinery structural casing along the full run. Single-point grounding must be maintained, terminating exclusively at the designated ground terminal of the Proximitor Sensor housing.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eProcurement Manifest\u003c\/h3\u003e\n\u003cp\u003eThe procurement package contains the following components:\u003c\/p\u003e\n\u003col class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e(1) 330908-00-36-05-02-05-05 Proximity Probe assembly.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e(2) Mechanical hex locknuts for 3\/8-24 UNF installation.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e(1) Set of clear silicone protective connector insulation boots.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e(1) Certificate of factory calibration validation parameters.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch3\u003eLogistical Packaging \u0026amp; Delivery Profile\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eDispatch Timeline\u003c\/strong\u003e: 2-7 days when payment finish through verified commercial banking clearings.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eTransit Management\u003c\/strong\u003e: Forwarded globally via high-priority priority express networks including DHL, FEDEX, or UPS.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003ePackaging Standard\u003c\/strong\u003e: Shipped inside rigid, specialized anti-static industrial packaging enclosures to prevent mechanical degradation or electrostatic charge buildup prior to field integration.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Bently Nevada","offers":[{"title":"Default Title","offer_id":45518869266605,"sku":"330908-00-36-05-02-05-05","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/1613\/9181\/files\/bently-nevada-330908-00-36-05-02-05-05-3300-nsv-proximity-probes-0g1cljeu5wk.jpg?v=1766980628","url":"https:\/\/www.maxwellplc.com\/products\/bently-nevada-330908-00-36-05-02-05-05-3300-nsv-proximity-probes","provider":"Maxwell PLC Ltd","version":"1.0","type":"link"}