{"product_id":"bently-nevada-330101-00-20-20-02-cn-8-mm-displacement-transducer","title":"Bently Nevada 330101-00-20-20-02-CN 8 mm Displacement Transducer","description":"\u003cp\u003eBuilt for continuous rotor vibration analysis and shaft position telemetry, the \u003cstrong\u003eBently Nevada 330101-00-20-20-02-CN\u003c\/strong\u003e (\u003cstrong\u003e330101\u003c\/strong\u003e) transducer system provides high-precision gap measurement on critical turbomachinery.\u003c\/p\u003e\n\u003ch3\u003ePart Nomenclature \u0026amp; Ordering Structure\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e330101: 3300 XL 8 mm Proximity Probe featuring an externally threaded case design\u003c\/li\u003e\n\u003cli\u003e00: Unthreaded case length option indicator (0.0 in baseline configuration)\u003c\/li\u003e\n\u003cli\u003e20: Total electrical length variant code matching specific system capacitance\u003c\/li\u003e\n\u003cli\u003e20: Miniature coaxial ClickLock connector layout paired with specialized molding\u003c\/li\u003e\n\u003cli\u003e02: Multi-agency hazardous area certification and compliance approval\u003c\/li\u003e\n\u003cli\u003eCN: Regional factory labeling and country-specific conformance code\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCore Electrical \u0026amp; Mechanical Parameters\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\u003e330101-00-20-20-02-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\u003eUSA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e0.20 kg (combined probe head and integral cable assembly)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Dimensions\u003c\/td\u003e\n\u003ctd\u003e150 mm x 150 mm x 50 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e-52 deg C to +177 deg C (probe tip and casing tolerance)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003eEnergized via compatible Proximitor Sensor (-24 VDC loop)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLinear Sensing Range\u003c\/td\u003e\n\u003ctd\u003e2.0 mm (80 mils) nominal proportional response envelope\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIncremental Scale Factor\u003c\/td\u003e\n\u003ctd\u003e7.87 V\/mm (200 mV\/mil) factory-calibrated electrical output\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFrequency Response\u003c\/td\u003e\n\u003ctd\u003e0 Hz to 10 kHz (-3 dB standard frequency bandwidth limit)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eTransducer Operation \u0026amp; Centerline Verification\u003c\/h3\u003e\n\u003cp\u003eThe eddy-current sensing architecture utilizes high-frequency radio frequency signals to measure the physical distance separating the probe tip from the conductive shaft surface. Accurate telemetry requires establishing a static gap voltage target of approximately -10 VDC during normal machinery operation at centerline. Mutual cross-talk prevention is maintained by enforcing strict spatial separation rules between neighboring probe tips when dual-plane monitoring brackets are installed.\u003c\/p\u003e\n\u003ch3\u003eStandard Box Contents\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1 x Bently Nevada 330101-00-20-20-02-CN 3300 XL Proximity Probe\u003c\/li\u003e\n\u003cli\u003e1 x Coaxial ClickLock Connector Protective Dust Cover\u003c\/li\u003e\n\u003cli\u003e1 x Brass Mounting Nut equipped with integrated locking threads\u003c\/li\u003e\n\u003cli\u003e1 x Environmental Insulation Sleeve for high-temperature protection\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eMechanical Installation Procedures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eProbe Insertion and Fastening\n\u003cul\u003e\n\u003cli\u003eInspect machine mounting threads to ensure they are free of debris, burrs, or lubricants prior to probe installation.\u003c\/li\u003e\n\u003cli\u003eApply controlled torque levels using calibrated instruments to secure the probe body without causing mechanical case distortion.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eCable Management and Grounding\n\u003cul\u003e\n\u003cli\u003eRoute the integral coaxial cable safely away from high-voltage power conduits, motor starters, and frequency drives.\u003c\/li\u003e\n\u003cli\u003eTerminate the signal shield exclusively at the instrument rack ground terminal to prevent undesirable ground loops.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical FAQs\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eQ: What electrical output scale factor does this model provide?\u003c\/li\u003e\n\u003cli\u003eA: The nominal incremental scale factor is 7.87 V\/mm (200 mV\/mil) when integrated with its matched Proximitor sensor.\u003c\/li\u003e\n\u003cli\u003eQ: What is the maximum continuous temperature endurance for the probe tip?\u003c\/li\u003e\n\u003cli\u003eA: Both the probe tip and integral coaxial cable tolerate continuous operating environments up to +177 deg C.\u003c\/li\u003e\n\u003cli\u003eQ: What gap voltage level should technicians target during startup alignment?\u003c\/li\u003e\n\u003cli\u003eA: Initial mechanical gap voltage must be adjusted to roughly -10 VDC to position the probe squarely within its linear range.\u003c\/li\u003e\n\u003cli\u003eQ: Are specialized tools necessary to couple the ClickLock connectors?\u003c\/li\u003e\n\u003cli\u003eA: No, these connectors are designed for secure hand tightening while providing tactile feedback against heavy vibration.\u003c\/li\u003e\n\u003cli\u003eQ: What standard thread size is machined onto the probe housing?\u003c\/li\u003e\n\u003cli\u003eA: The unit utilizes standard 3\/8-24 UNF threading built for insertion into industrial bearing housing ports.\u003c\/li\u003e\n\u003cli\u003eQ: How does total cable length affect overall signal performance?\u003c\/li\u003e\n\u003cli\u003eA: Total electrical length determines specific Proximitor matching requirements to preserve calibration accuracy and linearity.\u003c\/li\u003e\n\u003cli\u003eQ: What power supply drives the internal transducer loop?\u003c\/li\u003e\n\u003cli\u003eA: A regulated -24 VDC power source integrated within the monitor rack chassis powers the measurement circuit.\u003c\/li\u003e\n\u003cli\u003eQ: Why is single-point shielding termination strictly required?\u003c\/li\u003e\n\u003cli\u003eA: Single-point grounding suppresses high-frequency electromagnetic noise and prevents loop-induced signal distortion.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Bently Nevada","offers":[{"title":"Default Title","offer_id":46025261645997,"sku":"330101-00-20-20-02-CN","price":88.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/1613\/9181\/files\/xian8_a7530105-ea0f-49f3-9deb-f3562ce84c71.jpg?v=1783592327","url":"https:\/\/www.maxwellplc.com\/ru\/products\/bently-nevada-330101-00-20-20-02-cn-8-mm-displacement-transducer","provider":"Maxwell PLC Ltd","version":"1.0","type":"link"}