{"product_id":"21000-28-10-20-028-04-02-bently-nevada-proximity-housing","title":"21000-28-10-20-028-04-02 Bently Nevada Proximity Housing","description":"\u003ch3\u003e\u003cstrong\u003eProduct Overview\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003e\u003cspan style=\"color: #0056b3;\"\u003e330103-00-10-10-02-00\u003c\/span\u003e\u003c\/strong\u003e is a high-accuracy \u003cstrong\u003e\u003cspan style=\"color: #0056b3;\"\u003e3300 XL\u003c\/span\u003e\u003c\/strong\u003e 8 mm \u003cstrong\u003e\u003cspan style=\"color: #0056b3;\"\u003eProximity Probe\u003c\/span\u003e\u003c\/strong\u003e manufactured by \u003cstrong\u003e\u003cspan style=\"color: #0056b3;\"\u003eBently Nevada\u003c\/span\u003e\u003c\/strong\u003e. Engineered with an M10 x 1 metric thread structure and Polyphenylene sulfide probe tips, it measures vibration and displacement parameters on critical turbomachinery. It delivers unmatched signal linearity and environmental robustness in demanding industrial asset protection loops.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eConfiguration Breakdown\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBase Model (330103):\u003c\/strong\u003e 3300 XL 8 mm Probe, M10 x 1 thread, unarmored design\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUnthreaded Length Option (-00):\u003c\/strong\u003e 0 mm minimum unthreaded case extension\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Case Length Option (-10):\u003c\/strong\u003e 100 mm total rigid case length\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTotal Length Option (-10):\u003c\/strong\u003e 1.0 meter (3.3 feet) system cable length\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnector and Cable Type (-02):\u003c\/strong\u003e Miniature coaxial ClickLoc connector with standard cable\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAgency Approval Option (-00):\u003c\/strong\u003e Standard non-hazardous or standard unrated configuration\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eTechnical Specifications Matrix\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand and Series:\u003c\/strong\u003e \u003cstrong\u003e\u003cspan style=\"color: #0056b3;\"\u003eBently Nevada\u003c\/span\u003e\u003c\/strong\u003e \/ \u003cstrong\u003e\u003cspan style=\"color: #0056b3;\"\u003e3300 XL\u003c\/span\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLinear Range:\u003c\/strong\u003e 2 mm (80 mils) linear span, starting approx 0.25 mm (10 mils) from target (~ -1 to -17 Vdc)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRecommended Gap Setting:\u003c\/strong\u003e -9 Vdc, equivalent to approximately 1.27 mm (50 mils) radial gap\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNominal Probe DC Resistance:\u003c\/strong\u003e 7.59 ± 0.50 ohms from center conductor to outer shield\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eField Wiring Limits:\u003c\/strong\u003e 16 to 24 AWG (0.2 to 1.5 mm2); maximum length 305 meters (1,000 feet) using 3-conductor shielded triad cable\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial Composition:\u003c\/strong\u003e Polyphenylene sulfide (PPS) tip, AISI 303 or 304 stainless steel case\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTemperature Bounds:\u003c\/strong\u003e -52°C to +177°C (-62°F to +350°F) for standard operating storage\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHazardous Certifications:\u003c\/strong\u003e Compatible with intrinsic safety zener barriers (Class I, Zone 0 \/ Division 1) and nonincendive circuit wiring\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eModel Selection and Technical Comparison\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eWhen selecting displacement transducers for specific machine casings, engineers must evaluate cable length and unthreaded length constraints. Review the comparison below against an alternative variant:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCurrent Model:\u003c\/strong\u003e \u003ca href=\"https:\/\/www.plcsparehub.com\/products\/bently-nevada-330103-00-10-10-02-05-3300-xl-8mm-proximity-probe-sensor\" target=\"_blank\"\u003e\u003cstrong\u003e\u003cspan style=\"color: #0056b3;\"\u003e330103-00-10-10-02-05\u003c\/span\u003e\u003c\/strong\u003e\u003c\/a\u003e features a 100 mm case, 1.0-meter cable, and agency approvals (-05).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAlternative Comparison Model:\u003c\/strong\u003e \u003ca href=\"https:\/\/www.plcsparehub.com\/products\/bently-nevada-330103-00-08-05-02-05\" target=\"_blank\"\u003e\u003cstrong\u003e\u003cspan style=\"color: #0056b3;\"\u003e330103-00-08-05-02-05\u003c\/span\u003e\u003c\/strong\u003e\u003c\/a\u003e features an 80 mm case (-08) and a shorter 0.5-meter cable (-05).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEngineering Advice:\u003c\/strong\u003e Choose the \u003cspan style=\"color: #0056b3;\"\u003e330103-00-10-10-02-00\u003c\/span\u003e when your bracket layout requires a longer 100 mm case insertion depth and a 1-meter lead to reach local junction connection boxes without extension cables. Ensure that ambient temperatures around the Viton o-ring seal remain above -34°C to prevent premature pressure boundary degradation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eFulfillment and Quality Assurance\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eLogistics and Dispatch:\u003c\/strong\u003e Express global shipping facilitated through FedEx, UPS, and DHL with 24 to 48 hour processing windows.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarranty Terms:\u003c\/strong\u003e Covered by a comprehensive 12-month operational performance warranty.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eTarget Equipment and Application Scenarios\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eRadial vibration and shaft position monitoring on heavy industrial steam and gas turbines.\u003c\/li\u003e\n\u003cli\u003eCentrifugal compressor rotor eccentricity and axial thrust tracking.\u003c\/li\u003e\n\u003cli\u003eHigh-speed multi-stage industrial pumps and electric motor generator sets.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eGlobal PLC Spare HUB's Insight and Field Experience\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eField engineers at Global PLC Spare HUB frequently observe that improper thread engagement during probe installation can distort the stainless steel casing, leading to micro-cracking at the PPS tip interface. When installing the \u003cstrong\u003e\u003cspan style=\"color: #0056b3;\"\u003e330103-00-10-10-02-00\u003c\/span\u003e\u003c\/strong\u003e, technicians should restrict thread engagement to a maximum of 15 mm and utilize calibrated torque tools to preserve the Viton seal integrity against pressurized oil environments.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eFrequently Asked Questions\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eQuestion: What causes signal distortion when routing field wiring over long distances?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAnswer:\u003c\/strong\u003e Exceeding the 305-meter threshold or failing to use a 3-conductor shielded triad cable introduces high-frequency signal rolloff and electromagnetic noise interference into the monitoring loop.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQuestion: Can I expose the probe tip to temperatures exceeding +177°C during a thermal transient?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAnswer:\u003c\/strong\u003e Standard configuration probes are rated up to +177°C. Sustained exposure past this limit requires transitioning to extended temperature range hardware to prevent internal coil deformation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQuestion: How does low ambient temperature affect the mechanical durability of the probe?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAnswer:\u003c\/strong\u003e Temperatures dropping below -34°C (-30°F) harden the Viton o-ring seal, which can cause micro-fractures and lead to pressure boundary leakage in sealed machinery casings.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQuestion: Why is maintaining the exact -9 Vdc gap setting critical during initial commissioning?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAnswer:\u003c\/strong\u003e Setting the initial gap to -9 Vdc centers the operating point precisely within the 2 mm linear range, preventing signal clipping during high-amplitude shaft vibrations.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQuestion: What purchasing strategy should I follow to avoid matching errors with extension cables?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAnswer:\u003c\/strong\u003e Always match the total electrical length of the probe and extension cable combination (such as a cumulative 5-meter or 9-meter system loop) to maintain proper calibration scaling factors.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7863\/8774\/files\/21000_CA21000_Proximity_Probe_Housing_Assembly_007eb544-fd00-4b41-a22e-c953629fa721.png?v=1784785784\" alt=\"\"\u003e\u003c\/p\u003e","brand":"Bently Nevada","offers":[{"title":"Default Title","offer_id":45014024978614,"sku":"21000-28-10-20-028-04-02","price":196.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/7863\/8774\/files\/21000-28-05-00-050-03-02_9379d7d7-4e4c-4b2f-a610-c191da6ffdd1.jpg?v=1789107274","url":"https:\/\/www.plcsparehub.com\/products\/21000-28-10-20-028-04-02-bently-nevada-proximity-housing","provider":"Global PLC Spare Hub","version":"1.0","type":"link"}