{"product_id":"bently-nevada-330904-00-140-05-02-00-3300-nsv-proximity-probes","title":"Bently Nevada 330904-00-140-05-02-00 3300 NSv Proximity Probes","description":"\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eBently Nevada 330904-00-140-05-02-00\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eserves as the primary\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e330904\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eProximity Probe utilized to execute non-contacting vibration and displacement measurement across 3300 NSv Machinery Protection Systems platforms. The hardware tracks proximity variances through radio-frequency eddy-current generation, translating small-profile mechanical shaft positions relative to the tip into continuous analog voltage shifts for machinery monitoring instrumentation.\u003c\/p\u003e\n\u003ch3\u003eConfiguration Variable Breakdown\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e330904\u003c\/strong\u003e: 3300 NSv Proximity Probe, 3\/8-24 UNF thread, smooth case with coaxial armor\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e-00\u003c\/strong\u003e: Unthreaded length option (0.0 inches)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e-140\u003c\/strong\u003e: Overall case length option (14.0 inches)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e-05\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\u003e-02\u003c\/strong\u003e: Connector and boot option (Miniature coaxial ClickLoc connector with connector protector)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e-00\u003c\/strong\u003e: Agency approval option (Standard configuration, no regional hazardous area certificates)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eMechanical and Electrical Parameters\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\u003e330904-00-140-05-02-00\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\u003e0.42 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\u003e420 mm x 150 mm x 50 mm\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\u003ePassive element (Driven by external -24 VDC 3300 NSv Proximitor loop)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eThread Specification\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e3\/8-24 UNF-2A\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eLinear Envelope\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e1.5 mm (60 mils) nominal configuration\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eNominal Scale Factor\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e7.87 V\/mm (200 mV\/mil) with matched standard target alloy\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eTarget Size Minimum\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e5 mm (0.20 inches) diameter or greater\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 Rotor Dynamics Calibration\u003c\/h3\u003e\n\u003cp\u003eThe structural constraints of the 3300 NSv sensor head alter the eddy-current probe scaling mechanics to support narrow target areas. During baseline field adjustment, technicians must implement a gap voltage validation protocol, adjusting physical thread insertion until the static output settles at a designated -10 VDC baseline position. For mini-rotor dynamic analysis, maintaining small spatial boundaries requires attention to cross-talk suppression. Due to the high-density radio-frequency emissions generated by the compact tip coil, adjacent NSv components must be spaced away from structural boundaries and neighboring probes to prevent side-loading interference from injecting parasitic signals into the vibration tracking loop.\u003c\/p\u003e\n\u003ch3\u003eDispatch Logistics Manifest\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e1 x Bently Nevada 330904-00-140-05-02-00 Armored Proximity Probe\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e1 x Pre-installed ClickLoc Coaxial Connector Protector Sleeve\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e2 x 3\/8-24 UNF Hex Lock Jam Nuts\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e1 x Product Calibration Verification Sheet\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eField Assembly Implementation Guidelines\u003c\/h3\u003e\n\u003cp\u003eMechanical integration requires strict checking of threaded casing tolerances and matching physical lengths before mounting.\u003c\/p\u003e\n\u003col class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003eInspect the 3\/8-24 UNF tapped mounting channel for debris. Hand-thread the probe body into the port to prevent cross-threading the extended 14.0-inch body section.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eInterconnect the 0.5-meter integral armored lead directly to a matched 3300 NSv Proximitor Sensor or extension cable, seating the ClickLoc connection inside its protective sleeve.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eAdvance the probe toward the target until a digital voltmeter connected at the monitor output verifies gap voltage validation at -10.0 VDC.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eTorque the supplied locknuts to 4.5 N-m (40 in-lb) against the machinery casing wall. Do not exceed this threshold to prevent mechanical distortion of the internal sensor tip.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eDirect the extension lead through dedicated metallic conduit paths, verifying the external stainless steel armor and shielding maintain complete electrical isolation from local structure ground planes.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch3\u003eDelivery Package Handling\u003c\/h3\u003e\n\u003cp\u003eFulfillment Window: 2-7 days when payment finish, routed internationally through DHL, FEDEX, or UPS express facilities. Components leave the packing floor sealed inside heavy-duty anti-static industrial packaging alongside molded cardboard suspension sleeves to protect the long rigid casing and mating oil seals from field distortion before deployment.\u003c\/p\u003e\n\u003ch3\u003eTransducer System FAQ\u003c\/h3\u003e\n\u003cp\u003eQ: Can this 3300 NSv probe be utilized with a standard 3300 XL 5-meter Proximitor Sensor?\u003c\/p\u003e\n\u003cp\u003eA: No. The 3300 NSv probe has different coil inductance profiles compared to standard 8 mm probes. It requires a dedicated 3300 NSv Proximitor Sensor to ensure correct eddy-current probe scaling and a stable 200 mV\/mil response. Pairing it with a standard XL Proximitor will cause severe scale factor errors.\u003c\/p\u003e\n\u003cp\u003eQ: Is this specific probe assembly hot-swappable at the Proximitor interface while the machinery system is live?\u003c\/p\u003e\n\u003cp\u003eA: Yes. Uncoupling the ClickLoc coaxial connector while the loop is under -24 VDC power will not damage the hardware components. However, breaking this connection forces the associated monitoring channel into an instantaneous NOT OK fault condition, which can trip downstream interlocks if voting logic is not bypassed.\u003c\/p\u003e\n\u003cp\u003eQ: What is the mechanical benefit of the factory-installed coaxial armor sleeve?\u003c\/p\u003e\n\u003cp\u003eA: The stainless steel flexible armor provides physical protection against sharp mechanical edges, abrasive debris, and flying particles within the machine casing. It preserves the integrity of the inner FEP cable jacket without affecting the electrical behavior or calibration of the internal coaxial transmission line.\u003c\/p\u003e","brand":"Bently Nevada","offers":[{"title":"Default Title","offer_id":45518831616173,"sku":"330904-00-140-05-02-00","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/1613\/9181\/files\/bently-nevada-330904-00-140-05-02-00-3300-nsv-proximity-probes-mhryq2pgq4b.jpg?v=1766979857","url":"https:\/\/www.maxwellplc.com\/products\/bently-nevada-330904-00-140-05-02-00-3300-nsv-proximity-probes","provider":"Maxwell PLC Ltd","version":"1.0","type":"link"}