{"product_id":"bently-nevada-174985-00-12-90-25mm-underwater-probe","title":"Bently Nevada 174985-00-12-90 25mm Underwater Probe","description":"\u003ch3\u003eProduct Introduction \u0026amp; Global PLC Spare HUB's Insight\u003c\/h3\u003e\n\u003cp\u003eEngineers deploy the \u003cspan style=\"color: #0056b3;\"\u003e\u003cb\u003eBently Nevada 3300 XL 25mm Underwater Proximity Probe\u003c\/b\u003e\u003c\/span\u003e for precision vibration monitoring. Global PLC Spare HUB experts frequently recommend this hardware for submerged industrial assets. For example, a refinery plant utilized the \u003cspan style=\"color: #0056b3;\"\u003e\u003cb\u003e174985-00-12-90\u003c\/b\u003e\u003c\/span\u003e sensor inside a liquid-filled containment sump. The unit delivered stable vibration data without signal degradation. Our team tests every module rigorously before dispatch.\u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eParameter\u003c\/th\u003e\n\u003cth\u003eSpecification Details\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eManufacturer\u003c\/td\u003e\n\u003ctd\u003e\u003cspan style=\"color: #0056b3;\"\u003e\u003cb\u003eBently Nevada\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSeries\u003c\/td\u003e\n\u003ctd\u003e\n\u003cspan style=\"color: #0056b3;\"\u003e\u003cb\u003e3300 XL\u003c\/b\u003e\u003c\/span\u003e Proximity System\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel \/ Part No.\u003c\/td\u003e\n\u003ctd\u003e\u003cspan style=\"color: #0056b3;\"\u003e\u003cb\u003e174985-00-12-90\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMeasurement Range \u0026amp; Size\u003c\/td\u003e\n\u003ctd\u003e25mm probe tip diameter, 1.25-12 UNF thread\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLinear Range \u0026amp; Sensitivity\u003c\/td\u003e\n\u003ctd\u003eOptimized linear displacement output for large machinery shafts\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperature Range\u003c\/td\u003e\n\u003ctd\u003eOperating and storage range from -51 degrees C to +177 degrees C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePressure Rating\u003c\/td\u003e\n\u003ctd\u003eRated to seal 34 Bar (500 psi) Nitrogen pressure\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCable \u0026amp; Tubing\u003c\/td\u003e\n\u003ctd\u003eAttached Tefzel tubing protecting probe cable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eInstallation Guide\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMount the sensor inside fully submerged or fluid-exposed machinery locations.\u003c\/li\u003e\n\u003cli\u003eKeep the connector end dry because it lacks liquid seals.\u003c\/li\u003e\n\u003cli\u003eAvoid salt-water deployments since the 304 Stainless Steel case lacks saltwater corrosion resistance.\u003c\/li\u003e\n\u003cli\u003eSecure the unthreaded length properly matching the 0.0 inch configuration.\u003c\/li\u003e\n\u003cli\u003eMaintain the overall case length at 1.2 inches during mechanical fitting.\u003c\/li\u003e\n\u003cli\u003eRoute the 9.0-meter total cable length away from high-voltage interference lines.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCommissioning \u0026amp; Maintenance Convenience\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eTechnicians verify gap voltage immediately using a standard digital multimeter.\u003c\/li\u003e\n\u003cli\u003eDiagnostic routines confirm zero drift during initial startup phases.\u003c\/li\u003e\n\u003cli\u003eModular cabling allows rapid sensor replacement during scheduled plant turnarounds.\u003c\/li\u003e\n\u003cli\u003eRoutine visual checks ensure Tefzel tubing remains free from mechanical abrasion.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCompatibility \u0026amp; Environmental Limits\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eCompatible exclusively with \u003cspan style=\"color: #0056b3;\"\u003e\u003cb\u003e3300 XL\u003c\/b\u003e\u003c\/span\u003e 25mm extension cables and proximitor monitors.\u003c\/li\u003e\n\u003cli\u003eWithstands extreme thermal shifts from -60 degrees F to +351 degrees F.\u003c\/li\u003e\n\u003cli\u003eWithstands aggressive industrial fluid exposure safely.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCertification Information\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eIntrinsic Safety: ia Class I, Zone 0: AEx\/Ex ia IIC T5 through T1 Ga.\u003c\/li\u003e\n\u003cli\u003eClass Divisions: Class I, Groups A, B, C, D; Class II, Groups E, F, G; Class III.\u003c\/li\u003e\n\u003cli\u003eNon-Incendive: nA, ec Class I, Zone 2: AEx\/Ex nA IIC T5 through T1 Gc.\u003c\/li\u003e\n\u003cli\u003eBarrier Requirement: Install with intrinsically safe zener barriers per drawing 141092 or galvanic isolators.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003ePackage Contents \u0026amp; Warranty\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eIncludes one \u003cspan style=\"color: #0056b3;\"\u003e\u003cb\u003e174985-00-12-90\u003c\/b\u003e\u003c\/span\u003e proximity probe unit in factory-sealed packaging.\u003c\/li\u003e\n\u003cli\u003eIncludes a comprehensive 12-month operational warranty covering manufacturing defects.\u003c\/li\u003e\n\u003cli\u003eDispatches globally within 24 to 48 hours via FedEx, UPS, or DHL.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTypical Application Scenarios \u0026amp; Diagnostic Capabilities\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMonitors radial vibration on submerged industrial pumps and hydraulic turbines.\u003c\/li\u003e\n\u003cli\u003eTracks axial position inside fluid-filled lubrication reservoirs.\u003c\/li\u003e\n\u003cli\u003eDetects early-stage mechanical looseness and shaft imbalance under high-pressure liquid environments.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eExpert FAQ \u0026amp; Selection Guide\u003c\/h3\u003e\n\u003cp\u003e\u003cb\u003eQ: Can I submerge the entire \u003cspan style=\"color: #0056b3;\"\u003e\u003cb\u003e174985-00-12-90\u003c\/b\u003e\u003c\/span\u003e assembly in water?\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003eA: No. The probe body and Tefzel tubing withstand total submersion, but the connector end lacks fluid seals and must remain completely dry.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eQ: Is this sensor suitable for marine saltwater environments?\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003eA: No. The 304 Stainless Steel probe case does not tolerate corrosive salt-water solutions.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eQ: How do engineers select the correct unthreaded length option?\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003eA: Measure the mounting port clearance and order in 0.1-inch increments between 0.0 and 8.9 inches.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7863\/8774\/files\/174985_2797f50b-40c3-4934-8e99-6030d15735f6.png?v=1789098789\" alt=\"\"\u003e\u003c\/p\u003e","brand":"Global PLC Spare Hub","offers":[{"title":"Default Title","offer_id":45437455892662,"sku":"174985-00-12-90","price":162.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/7863\/8774\/files\/174985_0d911aba-4150-401b-a2e8-9b57add080c1.jpg?v=1789098776","url":"https:\/\/www.plcsparehub.com\/ar\/products\/bently-nevada-174985-00-12-90-25mm-underwater-probe","provider":"Global PLC Spare Hub","version":"1.0","type":"link"}