{"product_id":"330876-02-50-01-00-sensor-bently-nevada-3300-xl-50mm","title":"330876-02-50-01-00 Sensor Bently Nevada 3300 XL 50mm","description":"\u003ch3\u003e\u003cstrong\u003eProduct Overview\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe \u003cspan style=\"color: #0056b3;\"\u003e\u003cstrong\u003e330876-02-50-01-00\u003c\/strong\u003e\u003c\/span\u003e is a heavy-duty \u003cstrong\u003eBently Nevada 3300 XL 50 mm Proximity Probe\u003c\/strong\u003e built for extreme differential expansion (DE) monitoring. Engine drivers depend on this non-contact eddy current sensor to survive severe thermal stress inside large-scale steam turbine housing assemblies.\u003c\/p\u003e\n\u003cp\u003eFeaturing a dual front-and-rear seal design paired with flexible armored PFA-insulated cable, the \u003cspan style=\"color: #0056b3;\"\u003e\u003cstrong\u003e3300 XL 50 mm Series\u003c\/strong\u003e\u003c\/span\u003e prevents moisture and oil penetration into the tip. High-temperature ClickLoc coaxial connectors feature a removable collar that allows hassle-free cable routing through tight machine ports.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eGlobal PLC Spare HUB's Insight\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eDifferential expansion sensors face severe thermal cycles near turbine exhaust hood zones and high-pressure casing glands. In field applications, standard cable jackets melt or degrade from ambient steam exposure. The high-temperature FluidLoc armored cable on the \u003cspan style=\"color: #0056b3;\"\u003e\u003cstrong\u003e330876-02-50-01-00\u003c\/strong\u003e\u003c\/span\u003e solves this issue by maintaining structural rigidity and signal integrity up to continuous 200°C conditions.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eConfiguration Breakdown\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cspan style=\"color: #0056b3;\"\u003e\u003cstrong\u003e330876\u003c\/strong\u003e\u003c\/span\u003e — Base Model: 3300 XL 50 mm Proximity Sensor\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e-02\u003c\/strong\u003e — Case Thread Option: Metric M14x1.5 thread with predrilled safety locknut\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e-50\u003c\/strong\u003e — Total Cable Length: 5.0 meters (16.4 feet) continuous line\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e-01\u003c\/strong\u003e — Armor Sleeve Option: High-Temperature FluidLoc cable with stainless steel armor\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e-00\u003c\/strong\u003e — Agency Approval: Standard non-approved commercial version\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eTechnical Specifications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"8\" cellspacing=\"0\" style=\"width: 100%; border-collapse: collapse;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand \u0026amp; Manufacturer\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eBently Nevada\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePart Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan style=\"color: #0056b3;\"\u003e\u003cstrong\u003e330876-02-50-01-00\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct Family\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan style=\"color: #0056b3;\"\u003e\u003cstrong\u003e3300 XL Series\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSensor Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e50 mm Eddy Current Differential Expansion Probe\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCase Diameter \u0026amp; Thread\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1.99 in outer body, M14x1.5 metric straight thread\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTip Encapsulation Material\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePolyphenylene Sulfide (PPS) high-rigidity polymer\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBody Material\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAISI 304 Stainless Steel (SST)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCable Construction\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e75 Ω triaxial armored PFA insulated FluidLoc cable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDC Loop Resistance\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e7.6 ± 0.8 Ω (center conductor to coaxial shield)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eContinuous Temperature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e-35°C to +200°C (-31°F to +392°F) continuous operational range\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eShort-Term Peak Temp\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e+250°C (+482°F) survival limit under 24 hours\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003e\u003cstrong\u003eTarget Machinery \u0026amp; Applications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDifferential expansion tracking on high-pressure and intermediate-pressure utility steam turbines.\u003c\/li\u003e\n\u003cli\u003eRotor-to-stator axial displacement measurements during warm-up and cool-down cycles.\u003c\/li\u003e\n\u003cli\u003eRamp-up monitoring on large industrial gas turbine expansion joints.\u003c\/li\u003e\n\u003cli\u003eCasing movement and relative rotor position telemetry on heavy power generation sets.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eInstallation Guidance\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eUse supplied disposable connector protection tools to keep ClickLoc interfaces clean during installation.\u003c\/li\u003e\n\u003cli\u003eRemove the ClickLoc collar temporarily when pulling sensor cable through narrow conduit passages.\u003c\/li\u003e\n\u003cli\u003eSecure the predrilled locknut with stainless safety wire to prevent thread loosening under vibration.\u003c\/li\u003e\n\u003cli\u003eKeep total system cable run matched to a dedicated 5-meter Proximitor Sensor unit.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eDiagnostic Capabilities\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDetects thermal growth mismatch between spinning rotor shaft assemblies and static turbine casings.\u003c\/li\u003e\n\u003cli\u003ePrevents catastrophic internal blade contact during emergency shut-downs or quick cold starts.\u003c\/li\u003e\n\u003cli\u003eProvides continuous peak displacement data to plant asset monitoring networks.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eCommercial Terms \u0026amp; Logistics\u003c\/strong\u003e\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"8\" cellspacing=\"0\" style=\"width: 100%; border-collapse: collapse;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct Condition\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e100% Original and Brand New in factory sealed packaging\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWarranty Protection\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e12-Month direct factory warranty coverage\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDispatch Timeframe\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eShips promptly within 24 to 48 hours from stock\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eExpress Freight Services\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eWorldwide delivery via FedEx, UPS, and DHL Express\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003e\u003cstrong\u003eFrequently Asked Questions\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eQ1: Can I connect this 5.0-meter probe directly to a standard 9-meter Proximitor?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA1: No, 5.0-meter probe assemblies require calibrated 5-meter total system Proximitor units to preserve overall scale accuracy.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ2: What benefit does the armored FluidLoc option provide over unarmored cables?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA2: The option 01 armored sleeve protects the internal line against physical pinches while blocking fluid ingress along the core.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ3: How long can this probe withstand peak temperatures up to 250°C?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA3: The unit handles short-term thermal spikes up to 250°C (+482°F) safely for duration intervals under 24 hours.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ4: Why does the ClickLoc connector feature a removable collar?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA4: Detaching the collar reduces outer connector diameter, allowing technicians to thread the lead through tight junction openings easily.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ5: What is the main selection difference between M14x1.5 and 1\/2-20 thread options?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA5: Model option -02 provides metric M14x1.5 threads, whereas option -01 utilizes imperial 1\/2-20 threads for mounting block compatibility.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7863\/8774\/files\/330876_3300_XL_50_mm_Proximity_Probe_d5ef374a-d927-47a6-84ef-9c866610abd8.png?v=1785398683\" alt=\"\"\u003e\u003c\/p\u003e","brand":"Bently Nevada","offers":[{"title":"Default Title","offer_id":45013970485430,"sku":"330876-02-50-01-00","price":145.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/7863\/8774\/files\/330876-01-90-00-RU_2.jpg?v=1785398703","url":"https:\/\/www.plcsparehub.com\/products\/330876-02-50-01-00-sensor-bently-nevada-3300-xl-50mm","provider":"Global PLC Spare Hub","version":"1.0","type":"link"}