{"product_id":"bently-nevada-330901-00-40-10-02-05-3300-nsv-proximity-probes","title":"Bently Nevada 330901-00-40-10-02-05 3300 NSv Proximity Probes","description":"\u003cp\u003eThe \u003cstrong\u003eBently Nevada 330901-00-40-10-02-05\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003e3300 NSv\u003c\/strong\u003e Proximity Probe, operates as a dedicated hardware component for non-contact static displacement and dynamic vibration measurements within machinery protection systems. The transducer converts physical clearance changes into high-frequency eddy-current impedance shifts, maintaining a linear voltage output proportional to target distance without physical mechanical contact.\u003c\/p\u003e\n\u003ch3\u003eSuffix Breakdown \u0026amp; Model Matrix\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eOption Code\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eParameter Designation\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eConfigured Specification\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e00\u003c\/td\u003e\n\u003ctd\u003eUnthreaded Length Option\u003c\/td\u003e\n\u003ctd\u003e0.0 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e40\u003c\/td\u003e\n\u003ctd\u003eOverall Case Length Option\u003c\/td\u003e\n\u003ctd\u003e4.0 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e10\u003c\/td\u003e\n\u003ctd\u003eTotal Length Option\u003c\/td\u003e\n\u003ctd\u003e1.0 meter (39 in)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e02\u003c\/td\u003e\n\u003ctd\u003eConnector and Cable Type Option\u003c\/td\u003e\n\u003ctd\u003eMiniature coaxial ClickLoc connector, standard cable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e05\u003c\/td\u003e\n\u003ctd\u003eAgency Approval Option\u003c\/td\u003e\n\u003ctd\u003eMultiple Approvals\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\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\u003e330901-00-40-10-02-05\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\u003eMade in U.S.A.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e1.5 kg shipping weight\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e1\/4-28 UNF threaded case, 4.0 in case length, 1.0 meter overall length\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e-34 deg C to +177 deg C (-30 deg F to +351 deg F)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003ePassive transducer element (powered via Proximitor sensor)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCase Material\u003c\/td\u003e\n\u003ctd\u003eAISI 304 stainless steel (SST)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTip Material\u003c\/td\u003e\n\u003ctd\u003ePolyphenylene sulfide (PPS)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCable Construction\u003c\/td\u003e\n\u003ctd\u003e75 Ohm coaxial, fluoroethylene propylene (FEP) insulated probe cable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePressure Sealing\u003c\/td\u003e\n\u003ctd\u003eViton O-ring differential pressure seal between tip and case\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eEddy-Current Probe Scaling and Gap Voltage Validation\u003c\/h3\u003e\n\u003cp\u003eThe 3300 NSv proximity probe utilizes precision eddy-current probe scaling to sense shaft position within tight counterbore clearances. Static calibration requires gap voltage validation at the Proximitor sensor output, maintaining a target nominal bias near -10 VDC at mechanical zero offset. This voltage setting centers the transducer signal within its linear operating span, preventing saturation during high-amplitude rotor dynamics events while ensuring effective cross-talk suppression between closely arranged proximity channels.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: Are 3300 NSv proximity probes factory pressure-tested prior to shipment?\u003c\/p\u003e\n\u003cp\u003eA: No. While probes feature a Viton O-ring designed to seal differential pressure between the tip and case, standard units are not pressure-tested before shipment.\u003c\/p\u003e\n\u003cp\u003eQ: Can the 1.0 meter coaxial cable be altered during field installation?\u003c\/p\u003e\n\u003cp\u003eA: No. Cutting or splicing the 75 Ohm FEP coaxial cable alters total circuit capacitance and destroys factory scale calibration.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cp\u003eMount the probe into the threaded machine port, maintaining proper engagement without exceeding structural torque limits. Ensure the Polyphenylene sulfide (PPS) tip maintains adequate radial clearance from internal metallic side-walls to eliminate phantom loading. Route the coaxial cable through protective conduit, taking care to seat the ClickLoc connector firmly. Earth all cable shields strictly at the system rack ground to prevent stray ground loop noise.\u003c\/p\u003e","brand":"Bently Nevada","offers":[{"title":"Default Title","offer_id":43681302446170,"sku":"330901-00-40-10-02-05","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0710\/5957\/0778\/files\/330103-00-04-10-02-00_9580c5c1-6f92-408f-b9d7-db8ff996e8a5.png?v=1784527724","url":"https:\/\/www.spareoil.com\/products\/bently-nevada-330901-00-40-10-02-05-3300-nsv-proximity-probes","provider":"SpareOil Automation","version":"1.0","type":"link"}