{"product_id":"330704-000-050-10-02-00-bently-nevada-3300-series-proximitor-sensor","title":"330704-000-050-10-02-00 Bently Nevada 3300 Series Proximitor Sensor","description":"\u003cp\u003eConfigured for precision displacement measurement in rotating machinery, the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eBently Nevada 330704-000-050-10-02-00\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e(\u003cstrong\u003e330704\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eProximitor Sensor) provides direct physical execution of eddy-current transducer signal conditioning for non-contact vibration monitoring systems.\u003c\/p\u003e\n\u003ch3\u003eModel Configuration Matrix\u003c\/h3\u003e\n\u003cp\u003eThe 330704 is a member of the 3300 5 mm and 8 mm Proximitor Sensor family. The specific catalog designation reflects options for mounting configuration, total system length (5.0 meters), agency approval requirements, and mounting hardware options.\u003c\/p\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\u003e330704-000-050-10-02-00\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\u003e0.45 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\u003e20 x 15 x 10 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-35 deg C to +65 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\u003e-17.5 VDC to -26 VDC @ 12 mA\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eLinearity\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e25.4 um (1 mil)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eSystem Length\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e5.0 meters\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eMechanical Monitoring \u0026amp; TSI Characteristics\u003c\/h3\u003e\n\u003cp\u003eThe Proximitor Sensor performs critical eddy-current probe scaling to ensure linear output relative to the target gap. Accurate gap voltage validation is performed by ensuring the output remains within the linear range, typically targeting -10 VDC mid-range settings. Cross-talk suppression between adjacent probes is achieved through frequency modulation techniques, preventing interference in multi-channel rotor dynamics applications where high-resolution shaft position data is required for diagnostic analysis.\u003c\/p\u003e\n\u003ch3\u003eOrdering Info\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003eBently Nevada 330704 Proximitor Sensor\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eFactory calibration documentation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eMounting hardware kit (as per 02-00 suffix)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eNote: Probe and extension cable must be matched to the 5.0-meter system length for correct calibration.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003eGrounding: Ensure the sensor housing is isolated from the mounting surface unless specific grounding configurations are required by the machine installation manual.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCable Routing: Use dedicated conduit for signal wiring to prevent induced noise; avoid parallel runs with high-voltage AC or motor drive output cables.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eGap Setting: Utilize a feeler gauge to verify the cold gap between the probe tip and the target material, typically set at 1.27 mm (50 mils).\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eConnector Maintenance: Inspect coaxial connectors for signs of oxidation or contamination; ensure the male and female connections are finger-tight to avoid impedance discontinuities.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eLogistics Information\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003eDelivery time: 3-5 days when payment finish.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eShipment via DHL, FEDEX, or UPS.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eComponents are secured in anti-static industrial packaging to maintain integrity and protect sensitive electronic circuitry against mechanical impact during shipping.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003col class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eHow is probe health tested?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eProbe health is verified by measuring the gap voltage and ensuring the signal reflects the known physical position of the rotor shaft without noise or drift.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eWhat causes unstable gap voltage?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eInstability is often caused by damaged probe tips, degraded extension cable insulation, or external electromagnetic interference.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eCan the probe operate in hazardous environments?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eInstallation in hazardous zones requires adherence to specific agency approval ratings designated in the sensor suffix.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the expected service life?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eOperational life is determined by the environmental conditions and the intensity of the vibration exposure; sensors should be inspected during major overhaul outages.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eHow often should calibration be verified?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eCalibration verification is recommended annually or during scheduled machine maintenance to ensure transducer accuracy within the specified linearity range.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"Bently Nevada","offers":[{"title":"Default Title","offer_id":45518885388461,"sku":"330704-000-050-10-02-00","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/1613\/9181\/files\/bently-nevada-330704-000-050-10-02-00-proximitor-sensor-2em4ep2zxrl.jpg?v=1766981049","url":"https:\/\/www.maxwellplc.com\/products\/330704-000-050-10-02-00-bently-nevada-3300-series-proximitor-sensor","provider":"Maxwell PLC Ltd","version":"1.0","type":"link"}