{"product_id":"330707-00-25-50-12-00-5-0m-11mm-proximity-sensor-bently-nevada-series","title":"330707-00-25-50-12-00 5.0M 11mm Proximity Sensor Bently Nevada Series","description":"\u003ch3\u003e\u003cstrong\u003eEngineering Architecture \u0026amp; Model Overview\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003e330707-00-25-50-12-00\u003c\/strong\u003e engineered by \u003cstrong\u003eBently Nevada\u003c\/strong\u003e is a robust \u003cstrong\u003e3300 XL 11 mm\u003c\/strong\u003e proximity probe designed for higher scale linear measurement ranges and extended dynamic clearance monitoring. Built with an AISI 304 stainless steel case, a Polyphenylene sulfide (PPS) probe tip, and integrated stainless steel armor, this sensor utilizes a specialized 75-ohm triaxial FEP-insulated cable with a FluidLoc configuration to prevent oil migration.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eTechnical Parameter \u0026amp; Specifications Matrix\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\u003eProduct Series\u003c\/strong\u003e: 3300 XL 11 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel \/ Part Number\u003c\/strong\u003e: \u003cstrong\u003e330707-00-25-50-12-00\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTransducer Type\u003c\/strong\u003e: Proximity Probe with Armor and FluidLoc Cable\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThread Standard\u003c\/strong\u003e: 1\/2-20 UNF (Maximum thread engagement length: 0.750 in)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCenter-to-Outer Resistance\u003c\/strong\u003e: $R_{PROBE} = 7.2 \\pm 0.8$ ohms for the 5.0-meter configuration\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating \u0026amp; Storage Range\u003c\/strong\u003e: -51 °C to +177 °C (-60 °F to +351 °F)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShipping Weight\u003c\/strong\u003e: 0.17 kg (0.37 lbs.)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eConfiguration Level\u003c\/th\u003e\n\u003cth\u003eSuffix Code\u003c\/th\u003e\n\u003cth\u003eTechnical Breakdown Description\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eUnthreaded Length\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e00\u003c\/td\u003e\n\u003ctd\u003e0 inches unthreaded body transition length\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOverall Case Length\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e25\u003c\/td\u003e\n\u003ctd\u003e2.5 inches total structural case length configuration\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTotal Cable Length\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e50\u003c\/td\u003e\n\u003ctd\u003e5.0 meters (16.4 feet) integral triaxial FEP-insulated cable span\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eConnector \u0026amp; Cable Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e12\u003c\/td\u003e\n\u003ctd\u003eMiniature coaxial ClickLoc connector paired with FluidLoc internal oil-stop technology\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAgency Approvals\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e00\u003c\/td\u003e\n\u003ctd\u003eStandard baseline model with no specialized hazardous area approval option selected\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003e\u003cstrong\u003eMechanical Installation \u0026amp; Torque Guidelines\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eProbe Case Torque\u003c\/strong\u003e: Recommended tightening torque of 15.2 N•m (133 in•lb); maximum safe structural limit up to 45.2 N•m (400 in•lb).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnector Torque\u003c\/strong\u003e: Finger-tight engagement recommended; maximum connector torque capped strictly at 0.565 N•m (5 in•lb).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMinimum Bend Radius\u003c\/strong\u003e: Maintain a 25.4 mm (1.0 in) minimum bend radius with or without stainless steel armor protection.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eThermal Caution\u003c\/strong\u003e: Exposing the Viton O-ring seal to sustained temperatures below -34 °C (-30 °F) can induce seal embrittlement and leakage.\u003c\/div\u003e\n\u003ch3\u003e\u003cstrong\u003eLogistics, Assurance \u0026amp; Warranty Terms\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarranty Protection\u003c\/strong\u003e: Backed by a standard 12-month manufacturer defect warranty.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFulfillment Speed\u003c\/strong\u003e: Rapid 24 to 48-hour order processing and dispatch for ready stock inventory.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGlobal Delivery\u003c\/strong\u003e: Secure, fully trackable express shipping via FedEx, UPS, and DHL.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eGlobal PLC Spare HUB's Insight \u0026amp; Application Scenarios\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTarget Equipment\u003c\/strong\u003e: Large industrial steam turbines, heavy hydroelectric generators, and high-capacity centrifugal compressors requiring broader linear range measurement than standard 8mm probes.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplication Scenarios\u003c\/strong\u003e: Applied where larger shaft diameters or increased thermal growth demands a wider linear measuring range (up to 4 mm \/ 160 mils).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEngineering Insight\u003c\/strong\u003e: Global PLC Spare HUB technical teams highlight that the 11mm system requires matching 11mm proximitor sensors and 5-meter matched extension cables; combining 8mm hardware components with 11mm transducers will cause severe calibration signal errors.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eModel Selection \u0026amp; Cross-Reference Comparison\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eAlternative Configuration\u003c\/strong\u003e: Compare with \u003ca href=\"https:\/\/www.plcsparehub.com\/products\/buy-bently-nevada-330707-00-20-10-02-00-proximity-probe-sensor-online\"\u003e330707-00-20-10-02-00\u003c\/a\u003e, featuring a shorter 2.0-inch case length, a 1.0-meter cable span, and standard connector options optimized for confined mounting spaces.\u003c\/div\u003e\n\u003ch3\u003e\u003cstrong\u003eExpert Technical FAQ\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eQuestion: What specific mechanical advantage does the FluidLoc cable option provide?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eAnswer:\u003c\/strong\u003e The FluidLoc design blocks internal capillary leakage, stopping lubricating oil from wicking through the cable interior out of the machine casing.\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eQuestion: Why must the 5-meter probe version be paired exclusively with a 5-meter proximitor?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eAnswer:\u003c\/strong\u003e The electrical matching of capacitance and resistance in 11mm systems is calibrated to fixed total system lengths to maintain linear scaling accuracy.\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eQuestion: What is the maximum allowable thread engagement depth for the 1\/2-20 UNF case?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eAnswer:\u003c\/strong\u003e The maximum thread engagement length is restricted to 0.750 inches to prevent internal mechanical binding against the sensor tip.\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eQuestion: What key factors should engineers verify when selecting replacement 11mm probes?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eAnswer:\u003c\/strong\u003e Verify the exact case length, thread size, and whether your application requires fluid-blocking cable properties to match operational lubrication specs.\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eQuestion: How does the 7.2-ohm DC resistance measurement verify cable health?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eAnswer:\u003c\/strong\u003e Measuring $7.2 \\pm 0.8$ ohms between the center conductor and outer conductor confirms structural continuity of the triaxial path without internal shorts.\u003c\/div\u003e\n\u003cdiv\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7863\/8774\/files\/330701-330710_2e2c2d04-8ed6-4347-bdcc-6b9f794e0805.png?v=1787902119\" alt=\"\"\u003e\u003c\/div\u003e","brand":"Bently Nevada","offers":[{"title":"Default Title","offer_id":45013956100278,"sku":"330707-00-25-50-12-00","price":269.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/7863\/8774\/files\/3307073_4_fea29314-f6a4-4fc8-8152-2630cc43c627.jpg?v=1788159878","url":"https:\/\/www.plcsparehub.com\/products\/330707-00-25-50-12-00-5-0m-11mm-proximity-sensor-bently-nevada-series","provider":"Global PLC Spare Hub","version":"1.0","type":"link"}