{"product_id":"bently-nevada-330101-20-40-10-02-05-3300-xl-8-mm-proximity-probe","title":"Bently Nevada 330101-20-40-10-02-05 3300 XL 8 mm Proximity Probe","description":"\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eBently Nevada 330101-20-40-10-02-05\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eserves as the gold standard for non-contacting vibration and displacement measurements in high-speed rotating machinery. As a core component of the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e3300 XL 8mm Transducer System\u003c\/strong\u003e, this probe delivers unmatched linear accuracy and thermal stability in the most demanding industrial environments. It provides critical data to\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eBently Nevada 3500 Monitoring Systems\u003c\/strong\u003e, enabling real-time detection of shaft vibration, axial position, and phase reference (Keyphasor) for turbines, compressors, and large scale pumps.\u003c\/p\u003e\n\u003cp\u003eBy utilizing Eddy Current technology, this probe captures microscopic shaft movements without physical contact, ensuring zero mechanical wear while maintaining high-fidelity signal transmission. In emergency shutdown (ESD) scenarios, the reliability of the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e330101 series\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis paramount, preventing catastrophic machine failure through precise, high-speed monitoring that integrates seamlessly into DCS architectures like Honeywell Experion PKS.\u003c\/p\u003e\n\u003ch2\u003eTransducer Configuration Logic\u003c\/h2\u003e\n\u003ch3\u003eSuffix Breakdown for 330101-20-40-10-02-05\u003c\/h3\u003e\n\u003cp\u003eThe specific ordering options for this probe define its mechanical fit and electrical compatibility with the extension cable and proximitor.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e-20 (Unthreaded Length)\u003c\/strong\u003e: Specifies a 2.0-inch unthreaded length on the probe case, typically used for specific bracket mounting or clearance requirements.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e-40 (Overall Case Length)\u003c\/strong\u003e: Indicates a 4.0-inch total threaded case length, providing the necessary reach for standard bearing housing depths.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e-10 (Total Length)\u003c\/strong\u003e: Defines the total electrical length of 1.0 meter. This probe must be paired with a 4.0-meter or 8.0-meter extension cable to match the 5-meter or 9-meter system calibration.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e-02 (Connector and Cable Type)\u003c\/strong\u003e: Equipped with a miniature coaxial ClickLoc connector and standard cable. The ClickLoc design prevents accidental disconnection while maintaining constant electrical impedance.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e-05 (Agency Approval)\u003c\/strong\u003e: Multiple approvals including ATEX, IECEx, and CSA for use in North American and International hazardous areas (Intrinsic Safety).\u003c\/p\u003e\n\u003ch2\u003ePrimary Technical Parameters\u003c\/h2\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003ctd\u003e\u003cstrong\u003eAttribute\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\u003e\u003cstrong\u003eManufacturer\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eBently Nevada (Baker Hughes)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eLinear Range\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e2.0 mm (80 mils)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eScale Factor\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e7.87 V\/mm (200 mV\/mil)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eOperating Temperature\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e-51°C to +177°C (-60°F to +350°F)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eCase Thread\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e3\/8-24 UNF-2A\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eIngress Protection\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eIP68 \/ NEMA 4X (Submersible to 5 bar)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e0.35 kg (approximate)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eShipping Dimensions\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e200mm x 200mm x 50mm\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eCountry of Origin\u003c\/strong\u003e\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\u003e\u003cstrong\u003eHS Code\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e90319000\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eField Deployment Strategy\u003c\/h2\u003e\n\u003cp\u003eAchieving peak performance requires precise\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eGap Voltage\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ecalibration. During installation, use a digital multimeter to measure the output at the Proximitor; a standard mid-point gap is typically -10.0 VDC, corresponding to a 1.27 mm (50 mil) distance from the target. Ensure the target material is\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eAISI 4140 Steel\u003c\/strong\u003e, as the probe is factory-calibrated to this metallurgy.\u003c\/p\u003e\n\u003cp\u003ePay strict attention to the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eMinimum Bend Radius\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eof 25.4 mm (1.0 inch) for the coaxial cable to prevent internal conductor fatigue. All ClickLoc connectors must be finger-tight; do not use pliers, as over-torquing can damage the gold-plated contact surfaces and introduce signal noise into the vibration monitoring loop.\u003c\/p\u003e\n\u003ch2\u003eIndustrial Systems Integration\u003c\/h2\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e330101-20-40-10-02-05\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eexcels in\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eTurbine Supervisory Instrumentation (TSI)\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eapplications where temperature fluctuations and high-pressure oil environments are common. Its PPS (polyphenylene sulfide) probe tip is chemically resistant to synthetic lubricants and moisture, preventing \"drift\" in the vibration baseline. When integrated with\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e3500\/42M or 3500\/40M monitors\u003c\/strong\u003e, the probe provides the high-frequency response needed for sophisticated fluid-film bearing diagnostics, ensuring that phase information is captured with microsecond precision.\u003c\/p\u003e\n\u003ch2\u003eShipping and Quality Control\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eFulfillment Schedule:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e3-5 days when payment finish via premium logistics partners.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eInternational Transit:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eRapid dispatch through\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eDHL, FEDEX, or UPS\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eglobal networks.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCondition Guarantee:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eEvery unit is shipped in\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eNew and Original Pack\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003econdition, protected by\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eanti-static industrial packaging\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eand moisture-resistant vapor barriers. Our logistics chain ensures that factory-sealed integrity is maintained, preventing contamination of the high-precision probe tip before it reaches your site.\u003c\/p\u003e\n\u003ch2\u003eMaintenance and Technical Inquiries\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eQ1: Can I use this 1.0-meter probe with a 5.0-meter extension cable?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eA1:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eNo. The total system length must match the Proximitor calibration (usually 5.0m or 9.0m). If the probe is 1.0m, you must use a 4.0m extension cable for a 5.0m system. Mixing lengths will cause significant Scale Factor Error (SFE).\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ2: What happens if the shaft material is not 4140 steel?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eA2:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe probe will still function, but the output voltage will not be 200 mV\/mil. You must perform a field calibration or use a custom-calibrated Proximitor to account for the different magnetic permeability of the target.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ3: Is the ClickLoc connector waterproof?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eA3:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eWhile the connector is robust, we recommend using\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eConnector Protectors\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eor silicone self-fusing tape if the connection point is located inside a bearing housing where it will be splashed with oil or exposed to high humidity.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ4: How do I verify if the probe has failed?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eA4:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eCheck the DC Gap voltage. If the voltage is near 0V or at the supply limit (typically -20V to -24V), there is likely a short or an open circuit in the probe or cable. Verify the resistance between the center pin and the outer shield; for a 1m probe, it should be very low (approximately 0.5 to 1.5 ohms).\u003c\/p\u003e","brand":"Bently Nevada","offers":[{"title":"Default Title","offer_id":45518913634477,"sku":"330101-20-40-10-02-05","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/1613\/9181\/files\/bently-nevada-330101-20-40-10-02-05-3300-xl-8-mm-proximity-probes-czbqcjjxrps.jpg?v=1766981503","url":"https:\/\/www.maxwellplc.com\/products\/bently-nevada-330101-20-40-10-02-05-3300-xl-8-mm-proximity-probe","provider":"Maxwell PLC Ltd","version":"1.0","type":"link"}