{"product_id":"330905-00-25-05-01-cn-bently-nevada-3300-nsv-proximity-probes","title":"330905-00-25-05-01-CN | Bently Nevada | 3300 NSv Proximity Probes","description":"\u003cp\u003eThe \u003cstrong\u003eBently Nevada 330905-00-25-05-01-CN\u003c\/strong\u003e serves as the primary \u003cstrong\u003e330905\u003c\/strong\u003e Proximity Sensors utilized to execute non-contact shaft vibration and dynamic displacement measurement across 3300 NSv and legacy 3300 RAM monitoring platforms. Constructed with an unarmored M10 x 1 threaded housing featuring a 0 mm unthreaded length and a 250 mm extended overall case length, the assembly interfaces via a 0.5 m protected coaxial cable terminated with a standard miniature ClickLoc probe connector and shield.\u003c\/p\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\u003e330905-00-25-05-01-CN\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\u003eUnited States\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e0.15 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003eM10 x 1 thread profile (250 mm overall case 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 (Powered via Proximitor Sensor)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProbe Type\u003c\/td\u003e\n\u003ctd\u003e3300 NSv probe, M10 x 1 thread, without armor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCable Length\u003c\/td\u003e\n\u003ctd\u003e0.5 m (20 in) protected coaxial cable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnector Type\u003c\/td\u003e\n\u003ctd\u003eStandard NSv probe connector with protective shield\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDesign Feature\u003c\/td\u003e\n\u003ctd\u003eNarrow-side-view profile for constrained target areas\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eMechanical Monitoring \u0026amp; TSI Performance\u003c\/h3\u003e\n\u003cp\u003eThe 330905-00-25-05-01-CN probe utilizes narrow-side-view eddy-current probe scaling to monitor complex rotor dynamics in tight counterbores or small-diameter shafts where side-clearance is severely restricted. When coupled with a compatible 3300 NSv Proximitor Sensor, the coil generates a linear voltage output directly proportional to the physical gap distance. Performing gap voltage validation to achieve a target reading of -10 VDC during installation ensures the transducer operates at the center of its linear span, preventing measurement error from adjacent metallic surfaces through enhanced cross-talk suppression.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: What gap voltage level validates proper baseline mechanical installation of the 330905 probe?\u003c\/p\u003e\n\u003cp\u003eA: Adjust insertion depth until the output voltage measured from the connected 3300 NSv Proximitor Sensor reads -10 VDC, centering the probe in its linear operating zone.\u003c\/p\u003e\n\u003cp\u003eQ: Can the 0.5 m probe cable connect directly to system rack terminal strips?\u003c\/p\u003e\n\u003cp\u003eA: No. The integrated 0.5 m protected coaxial cable must connect to a matching 3300 NSv extension cable to complete the 5.0 m or 7.0 m tuned system loop length required by the Proximitor Sensor.\u003c\/p\u003e\n\u003cp\u003eQ: What is the technical advantage of the narrow-side-view design on this probe model?\u003c\/p\u003e\n\u003cp\u003eA: The narrow-side-view design restricts the emitted high-frequency magnetic field footprint, minimizing side-wall interference when mounted in narrow keyways, tight counterbores, or small machine casings.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003eThread the M10 x 1 casing into the mounting hole by hand to ensure correct thread engagement before applying installation torque.\u003c\/li\u003e\n\u003cli\u003eMaintain at least 5 full threads of engagement to ensure rigid mounting stability against ongoing operational machine vibration.\u003c\/li\u003e\n\u003cli\u003eRoute the 0.5 m protected coaxial cable along rigid conduits, keeping clear of sharp internal housing corners and high-voltage AC lines.\u003c\/li\u003e\n\u003cli\u003eInspect and clean the ClickLoc miniature coaxial connector terminals before engaging and locking the protective shield assembly.\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"Bently Nevada","offers":[{"title":"Default Title","offer_id":43748428349530,"sku":"330905-00-25-05-01-CN","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0710\/5957\/0778\/files\/330877-080-36-00_b3b93672-554d-43a9-af66-327161cb1ff1.png?v=1785230211","url":"https:\/\/www.spareoil.com\/products\/330905-00-25-05-01-cn-bently-nevada-3300-nsv-proximity-probes","provider":"SpareOil Automation","version":"1.0","type":"link"}