{"product_id":"bently-nevada-330876-01-90-00-ru-3300-xl-50mm-steam-turbine-probe","title":"Bently Nevada 330876-01-90-00-RU 3300 XL 50mm Steam Turbine Probe","description":"\u003ch3\u003e\u003cstrong\u003eProduct Overview\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong style=\"color: #0056b3;\"\u003eBently Nevada 330876-01-90-00-RU\u003c\/strong\u003e is a heavy-duty proximity probe built for extreme environments. It belongs to the world-renowned \u003cstrong style=\"color: #0056b3;\"\u003e3300 XL 50 mm\u003c\/strong\u003e series. This sensor excels in monitoring large scale industrial machinery. Engineers rely on it for critical vibration and position measurements. \u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eGlobal PLC Spare HUB's Insight\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eOur engineering team identifies the \u003cstrong style=\"color: #0056b3;\"\u003e3300 XL 50 mm\u003c\/strong\u003e probe as a premier solution for high-temperature turbine areas. The differential expansion (DE) zone of a steam turbine exposes sensors to punishing heat and moisture. Standard proximity probes often fail under these conditions. This specific module solves that problem with advanced specialized sealing. The FluidLoc cable prevents steam migration through the internal leads. It ensures long term calibration stability. It operates perfectly alongside standard turbine supervisory instrumentation (TSI) systems.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eTarget Equipment Compatibility\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eLarge-scale steam turbines and high-pressure gas turbines\u003c\/li\u003e\n\u003cli\u003eUtility turboalternators and generator sets\u003c\/li\u003e\n\u003cli\u003eHigh-power axial compressors and industrial process air blowers\u003c\/li\u003e\n\u003cli\u003eHeavy-duty boiler feed pumps and multi-stage fluid pumps\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eTechnical Specifications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Bently Nevada\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e \u003cstrong style=\"color: #0056b3;\"\u003e330876-01-90-00-RU\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries:\u003c\/strong\u003e \u003cstrong style=\"color: #0056b3;\"\u003e3300 XL 50 mm\u003c\/strong\u003e Proximity Transducer System\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMeasurement Target:\u003c\/strong\u003e Differential Expansion (DE), axial position, and dynamic vibration\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLinear Range:\u003c\/strong\u003e Greater measurement range compared to standard 8mm or 11mm probe systems\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDC Resistance:\u003c\/strong\u003e 8.9 ± 1.1 ohms from center conductor to coaxial outer conductor\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating Temperature:\u003c\/strong\u003e -35°C to +200°C (-31°F to +392°F) continuous rating\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShort-Term Temperature:\u003c\/strong\u003e Up to +250°C (+482°F) for durations under 24 hours\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTip Material:\u003c\/strong\u003e High-performance Polyphenylene Sulfide (PPS)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCase Material:\u003c\/strong\u003e AISI 304 Stainless Steel (SST)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCable Construction:\u003c\/strong\u003e 75 ohm triaxial, perfluoroalkoxyethylene (PFA) insulated FluidLoc cable\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnvironmental Protection:\u003c\/strong\u003e Dual front and rear internal seals with hermetic moisture barriers\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInterference Resistance:\u003c\/strong\u003e Triaxial shielding provides excellent immunity against electromagnetic interference (EMI)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eConfiguration Breakdown\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBase Model:\u003c\/strong\u003e \u003cstrong style=\"color: #0056b3;\"\u003e330876\u003c\/strong\u003e - 3300 XL 50 mm Proximity Probe\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProbe Case Type Option:\u003c\/strong\u003e -01\n\u003cul\u003e\n\u003cli\u003eThread Style: 1\/2-20 English thread\u003c\/li\u003e\n\u003cli\u003eExit Angle: Straight exit configuration\u003c\/li\u003e\n\u003cli\u003eMaximum Thread Engagement: 0.750 inches\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTotal Length Option:\u003c\/strong\u003e -90\n\u003cul\u003e\n\u003cli\u003eCable Length: 9.0 meters (29.5 feet)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eArmor Option:\u003c\/strong\u003e -00\n\u003cul\u003e\n\u003cli\u003eCable Type: High Temperature FluidLoc unarmored cable\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAgency Approval Option:\u003c\/strong\u003e -RU\n\u003cul\u003e\n\u003cli\u003eCertification: Country-specific safety and environmental approvals\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eDiagnostic and Condition Monitoring Capabilities\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMeasures relative thermal growth between turbine rotors and casings accurately\u003c\/li\u003e\n\u003cli\u003eDetects catastrophic rotor unbalance and severe shaft misalignment hazards\u003c\/li\u003e\n\u003cli\u003eProvides continuous peak-to-peak displacement values to machinery protection systems\u003c\/li\u003e\n\u003cli\u003ePrevents false trips through stable electrical output under high thermal stress\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eInstallation Guide\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eVerify the thread type matches the machine housing before inserting the probe\u003c\/li\u003e\n\u003cli\u003eEnsure the maximum thread engagement depth stays within 0.750 inches\u003c\/li\u003e\n\u003cli\u003eUtilize the predrilled locknut safety wire holes to lock the final position\u003c\/li\u003e\n\u003cli\u003eRoute the cable using the removable ClickLoc connector collar through tight conduits\u003c\/li\u003e\n\u003cli\u003eKeep the original connector protectors on until you make the final connection\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eCommissioning and Maintenance Convenience\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eThe disposable installation tool simplifies clean connector protector placement\u003c\/li\u003e\n\u003cli\u003eClickLoc connectors lock securely with a simple click to prevent loose contacts\u003c\/li\u003e\n\u003cli\u003eGold-plated connection surfaces reduce electrical noise during routine loop checks\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eOrdering and Selection Guide\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eAlways match the total probe length with your specific Proximitor sensor calibration\u003c\/li\u003e\n\u003cli\u003eThis 9.0-meter probe requires a specific extension cable for proper system length matching\u003c\/li\u003e\n\u003cli\u003eChoose the -01 option when you have deep axial clearance behind the machine case\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eShipping, Packaging, and Warranty Terms\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCondition:\u003c\/strong\u003e Brand new and 100% original item in factory sealed packing\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Checklist:\u003c\/strong\u003e \u003cstrong style=\"color: #0056b3;\"\u003e330876\u003c\/strong\u003e probe, connector protectors, and installation tool\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFactory Warranty:\u003c\/strong\u003e Complete 12-month comprehensive warranty coverage\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDispatch Time:\u003c\/strong\u003e Orders ship swiftly within 24 to 48 hours from stock\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCourier Services:\u003c\/strong\u003e Premium global delivery via FedEx, UPS, and DHL Express\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eFrequently Asked Questions\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuestion:\u003c\/strong\u003e Can I use this 9.0-meter probe with an 11mm Proximitor sensor? \u003cbr\u003e\u003cstrong\u003eAnswer:\u003c\/strong\u003e No, you must pair this probe with a dedicated \u003cstrong style=\"color: #0056b3;\"\u003e3300 XL 50 mm\u003c\/strong\u003e Proximitor sensor for accurate calibration.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuestion:\u003c\/strong\u003e What happens if the environmental temperature spikes to 240°C? \u003cbr\u003e\u003cstrong\u003eAnswer:\u003c\/strong\u003e The probe survives short-term exposure up to 250°C if the duration lasts less than 24 hours.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuestion:\u003c\/strong\u003e How does the FluidLoc cable help in steam turbine applications? \u003cbr\u003e\u003cstrong\u003eAnswer:\u003c\/strong\u003e The FluidLoc design blocks high-pressure steam and moisture from migrating internally through the probe wire core.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuestion:\u003c\/strong\u003e Do I need special tools to route this cable through narrow machine ports? \u003cbr\u003e\u003cstrong\u003eAnswer:\u003c\/strong\u003e The ClickLoc connector features a removable collar that significantly reduces the clearance width for easier routing.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7863\/8774\/files\/330876_3300_XL_50_mm_Proximity_Probe_66221aa2-fb36-4cdf-8c6a-19ae9661987a.png?v=1779257111\" alt=\"\"\u003e\u003c\/p\u003e","brand":"Bently Nevada","offers":[{"title":"Default Title","offer_id":45013958131894,"sku":"330876-01-90-00-RU","price":115.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/7863\/8774\/files\/330876-01-90-00-RU.jpg?v=1782474775","url":"https:\/\/www.plcsparehub.com\/products\/bently-nevada-330876-01-90-00-ru-3300-xl-50mm-steam-turbine-probe","provider":"Global PLC Spare Hub","version":"1.0","type":"link"}