{"product_id":"330901-00-30-10-11-05-bently-nevada-3300-nsv-proximity-probes","title":"330901-00-30-10-11-05 | Bently Nevada | 3300 NSv Proximity Probes","description":"\u003ch2\u003eBently Nevada 330901-00-30-10-11-05 3300 NSv Proximity Probes\u003c\/h2\u003e\n\u003cp\u003eConfigured for shaft-relative displacement measurement in NSv eddy-current monitoring loops, the \u003cstrong\u003eBently Nevada 330901-00-30-10-11-05\u003c\/strong\u003e (\u003cstrong\u003e330901\u003c\/strong\u003e proximity probe) provides direct physical\/electrical execution. It operates as a calibrated displacement transducer using eddy-current interaction with AISI 4140 steel targets.\u003c\/p\u003e\n\u003ch3\u003eSuffix Breakdown \u0026amp; Model Matrix\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e330901:\u003c\/strong\u003e 3300 NSv probe, 1\/4-28 UNF thread, without armor\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e00:\u003c\/strong\u003e Unthreaded length option (0.0 in)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e30:\u003c\/strong\u003e Case length of 3.0 in\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e10:\u003c\/strong\u003e Total cable length of 1.0 m (39 in)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e11:\u003c\/strong\u003e Miniature coaxial ClickLoc connector with protector, FluidLoc cable\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e05:\u003c\/strong\u003e Agency approval option (Multiple approvals)\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\u003eParameter\u003c\/th\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eModel\u003c\/strong\u003e\u003c\/th\u003e\n\u003ctd\u003e330901-00-30-10-11-05\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/th\u003e\n\u003ctd\u003eBently Nevada\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOrigin\u003c\/th\u003e\n\u003ctd\u003eU.S.A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWeight\u003c\/th\u003e\n\u003ctd\u003e0.5 kg (probe body)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDimensions\u003c\/th\u003e\n\u003ctd\u003eCase length 3.0 in; unthreaded length 0.0 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOperating Temp\u003c\/th\u003e\n\u003ctd\u003eNot specified in provided data\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePower Consumption\u003c\/th\u003e\n\u003ctd\u003ePassive eddy-current probe; powered by proximitor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eThread Type\u003c\/th\u003e\n\u003ctd\u003e1\/4-28 UNF\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCable Length\u003c\/th\u003e\n\u003ctd\u003e1.0 m FluidLoc FEP-insulated coaxial cable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCable Type\u003c\/th\u003e\n\u003ctd\u003e75 ohm coaxial, FEP insulation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eConnector\u003c\/th\u003e\n\u003ctd\u003eMiniature coaxial ClickLoc with protector\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAgency Approval\u003c\/th\u003e\n\u003ctd\u003eMultiple approvals (CSA etc.)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eProbe Case Material\u003c\/th\u003e\n\u003ctd\u003eAISI 304 stainless steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eProbe Tip Material\u003c\/th\u003e\n\u003ctd\u003ePolyphenylene sulfide (PPS)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCore Performance\u003c\/th\u003e\n\u003ctd\u003eEddy-current displacement measurement; calibrated for AISI 4140 steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eEddy-current Scaling and Cross-talk Suppression\u003c\/h3\u003e\n\u003cp\u003eThe 330901 NSv probe maintains stable eddy-current scaling across its linear range when paired with NSv proximitor modules. Standard -10 VDC gap voltage validation ensures correct biasing during installation and confirms probe-to-proximitor matching. The FluidLoc cable design preserves coaxial impedance under thermal and mechanical stress, reducing susceptibility to induced noise. ClickLoc connector shielding suppresses cross-talk between adjacent vibration channels, improving rotor dynamics phase correlation when multiple probes are installed around the same shaft.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Can the probe be disconnected while the proximitor remains energized?\u003c\/strong\u003e A: This is not recommended. Removing the probe under power can generate transient gap-voltage disturbances. De-energize the monitoring channel before replacement.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Does the FluidLoc cable affect displacement calibration?\u003c\/strong\u003e A: Cable type and length are part of the matched probe-extension-proximitor system. Any change in cable impedance or length alters calibration and should not be modified.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: How should the ClickLoc connector be verified during installation?\u003c\/strong\u003e A: Ensure full mechanical engagement. Partial seating can introduce intermittent displacement readings due to unstable coaxial contact.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eUse shielded coaxial cabling with the shield bonded at the proximitor end only to avoid ground-loop formation.\u003c\/li\u003e\n\u003cli\u003eMaintain proper bend radius on the FEP-insulated cable to preserve impedance and reduce micro-motion noise.\u003c\/li\u003e\n\u003cli\u003eKeep cabling separated from high-voltage or high-frequency conductors to minimize electromagnetic interference.\u003c\/li\u003e\n\u003cli\u003eEnsure the 1\/4-28 UNF threaded section is fully seated in the mounting bracket for stable mechanical coupling.\u003c\/li\u003e\n\u003cli\u003eApply strain relief at the probe body to prevent connector movement under machine vibration.\u003c\/li\u003e\n\u003cli\u003eValidate gap voltage during commissioning; a stable -10 VDC bias indicates correct proximitor-probe matching.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Bently Nevada","offers":[{"title":"Default Title","offer_id":43873402454090,"sku":"330901-00-30-10-11-05","price":500.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/8569\/3770\/files\/330905-06-14-10-02-00_5ef42215-70b1-41c2-b375-d35c8bce45b1.png?v=1768378556","url":"https:\/\/www.topbrandsplc.com\/products\/330901-00-30-10-11-05-bently-nevada-3300-nsv-proximity-probes","provider":"Topbrands PLC Limited","version":"1.0","type":"link"}