{"product_id":"bently-nevada-330901-00-90-05-02-00-proximity-probes-3300-nsv-series","title":"Bently Nevada 330901-00-90-05-02-00 Proximity Probes 3300 NSv Series","description":"\u003cp\u003eConfigured for non-contacting displacement and vibration measurement in tight physical clearancing configurations, the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eBently Nevada 330901-00-90-05-02-00\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e(\u003cstrong\u003e330901\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eProximity Probes) provides direct physical\/electrical execution. The instrument uses eddy-current field principles to track radial or axial shaft alignment changes relative to the probe face, generating high-frequency analog signals compatible with a paired 3300 NSv Proximitor Sensor loop.\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, 3\/8-24 UNF thread, without 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-90\u003c\/strong\u003e: Overall case length option (9.0 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 meters \/ 1.6 feet).\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e-02\u003c\/strong\u003e: 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 (No hazardous area certifications specified).\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\u003e330901-00-90-05-02-00\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\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\u003e0.22 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\u003e25.0 cm x 15.0 cm x 5.0 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-34 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 transducer (excited via Proximitor drive voltage)\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), beginning at a 0.25 mm (10 mils) baseline gap\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) when paired with 3300 NSv Proximitor\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eThread Type\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\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eEddy-Current Probe Scaling and Cross-Talk Suppression\u003c\/h3\u003e\n\u003cp\u003eThe 3300 NSv series incorporates small-diameter sensing elements optimized for small targets, counterbores, or micro-turbines where standard 8 mm probes introduce side-view errors. Standard eddy-current probe scaling requires a defined metallurgical structure, typically AISI 4140 steel, to track linear trends within specification. Because the smaller physical tip footprint concentrates the radio frequency field, cross-talk suppression must be implemented when arranging multiple units side-by-side. Maintaining proper spacing parameters prevents adjacent alternating-current excitation fields from generating parasitic modulation errors within the dynamic measurement signals.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: Can this sensor component undergo hot-swap installation while the machinery monitor is powered?\u003c\/p\u003e\n\u003cp\u003eA: Yes. The passive proximity probe can be detached from its extension cable or extracted from its mounting track without forcing a shutdown of the host monitoring loop or triggering transient electrical damage.\u003c\/p\u003e\n\u003cp\u003eQ: How is the physical measurement center point verified during on-site field setup?\u003c\/p\u003e\n\u003cp\u003eA: Verification utilizes a digital voltmeter across the output of the associated Proximitor. The probe depth is indexed into the housing thread until the loop stabilizes at a specific calibrated target voltage, representing the linear mid-range point.\u003c\/p\u003e\n\u003cp\u003eQ: Can the 0.5-meter coaxial cable assembly be trimmed or lengthened during routing?\u003c\/p\u003e\n\u003cp\u003eA: No. The internal capacitance and inductance of the factory cable contribute directly to the tuned resonance circuit of the oscillator loop. Altering the physical cable length causes irreversible linearity errors across the calibrated scale factor.\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\u003eTarget Clearance Restrictions\u003c\/strong\u003e: Ensure a flat target diameter of at least 9.5 mm directly ahead of the probe tip. Avoid placing any extraneous carbon steel structures within a 15 mm radial boundary from the probe head to limit parasitic loading.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eMounting Stud Torque\u003c\/strong\u003e: Fasten the 3\/8-24 UNF threaded casing using the accompanying hex jam nuts, enforcing a maximum torque value of 11.2 N-m (100 in-lb) to mitigate structural shell distortion.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eCoaxial Connector Sealing\u003c\/strong\u003e: Slide the ClickLoc connector protector fully over the junction to block industrial oil, moisture, or chemical mist from shifting the RF transmission path impedance.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eShield Grounding Framework\u003c\/strong\u003e: Maintain structural isolation between the probe outer casing and local machinery ground boundaries. Route the internal coaxial shield layer uninterruptedly to the monitor rack common bus.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eProcurement Package Contents\u003c\/h3\u003e\n\u003cp\u003eThe standard shipment kit consists of the following line items:\u003c\/p\u003e\n\u003cp\u003e(1) Bently Nevada 330901-00-90-05-02-00 Proximity Probe\u003c\/p\u003e\n\u003cp\u003e(2) Dual hex jam nuts and single split lockwasher\u003c\/p\u003e\n\u003cp\u003e(3) Removable plastic thread protector cap\u003c\/p\u003e\n\u003cp\u003e(4) Certified factory compliance document containing point-to-point linearity validation traces\u003c\/p\u003e\n\u003ch3\u003eLogistics and Packaging Protocol\u003c\/h3\u003e\n\u003cp\u003eDelivery time: 2-7 days when payment finish, routed via priority international air carriers like DHL, FEDEX, or UPS. The asset is enclosed inside specialized anti-static industrial packaging layers to fully isolate delicate internal inductive coil windings from static charges and mechanical friction degradation during shipment.\u003c\/p\u003e","brand":"Bently Nevada","offers":[{"title":"Default Title","offer_id":45518867071149,"sku":"330901-00-90-05-02-00","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/1613\/9181\/files\/bently-nevada-330901-00-90-05-02-00-3300-nsv-proximity-probes-2qxzik5fpgt.jpg?v=1766980556","url":"https:\/\/www.maxwellplc.com\/products\/bently-nevada-330901-00-90-05-02-00-proximity-probes-3300-nsv-series","provider":"Maxwell PLC Ltd","version":"1.0","type":"link"}