{"product_id":"bently-nevada-330101-37-57-10-02-05-3300-xl-8-mm-proximity-probe","title":"Bently Nevada 330101-37-57-10-02-05 3300 XL 8 mm Proximity Probe","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eBently Nevada 330101-37-57-10-02-05\u003c\/strong\u003e is a high-performance, non-contact \u003cstrong\u003e8 mm proximity probe\u003c\/strong\u003e designed for critical machinery protection and condition monitoring systems. Operating on the eddy-current principle, this transducer delivers highly accurate measurements of static position and dynamic shaft vibration. Unlike standard models, this specific configuration is tailored with a 3.7-inch unthreaded body length, a 5.7-inch overall threaded case length, and a 1.0-meter (3.3 ft) standard coax cable without mechanical armor. Terminated with a gold-plated miniature ClickLoc coaxial connector, this robust probe is certified under major hazardous area standards (CSA, ATEX, IECEx) to ensure exceptional reliability in harsh petrochemical, power generation, and gas turbine applications.\u003c\/p\u003e\n\n\u003cp\u003eAs part of the 3300 XL series, this probe is fully interchangeable with other standard 3300 XL 8 mm components. It functions as a complete measuring chain when connected to a 330180 series Proximitor sensor and a corresponding 3300 XL extension cable. This provides a total system length of either 5 or 9 meters, allowing linear displacement monitoring of industrial shafts with excellent thermal stability and minimal system calibration error.\u003c\/p\u003e\n\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eEddy-current operating principle enables non-contact shaft displacement and vibration measurement.\u003c\/li\u003e\n  \u003cli\u003eFeatures a 3\/8-24 UNF threaded body without protective armor for standard installations.\u003c\/li\u003e\n  \u003cli\u003eConfigured with a 3.7-inch unthreaded length and a 5.7-inch overall case length to fit deep bearing housings.\u003c\/li\u003e\n  \u003cli\u003eIncludes a 1.0-meter standard coaxial cable terminated with a miniature ClickLoc connector.\u003c\/li\u003e\n  \u003cli\u003eConstructed with a polyphenylene sulfide (PPS) tip and a stainless steel probe body for high chemical resistance.\u003c\/li\u003e\n  \u003cli\u003eFully certified under option code 05 with ATEX, IECEx, and CSA hazardous area approvals.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eSteam and gas turbine shaft vibration and axial position measurement.\u003c\/li\u003e\n  \u003cli\u003eCompressor and high-pressure pump rotor displacement monitoring.\u003c\/li\u003e\n  \u003cli\u003eCritical rotating machinery protection under API 670 guidelines.\u003c\/li\u003e\n  \u003cli\u003eHydroelectric generator shaft vibration and thrust position tracking.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eOrdering Information\u003c\/h3\u003e\n\u003ctable\u003e\n  \u003cthead\u003e\n    \u003ctr\u003e\n      \u003cth\u003eOption \/ Segment\u003c\/th\u003e\n      \u003cth\u003eCode on This SKU\u003c\/th\u003e\n      \u003cth\u003eDescription \/ Meaning\u003c\/th\u003e\n    \u003c\/tr\u003e\n  \u003c\/thead\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eOrderable Part Number\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e330101-37-57-10-02-05\u003c\/td\u003e\n      \u003ctd\u003e3300 XL 8 mm Proximity Probe, 3\/8-24 UNF thread, without armor\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eA - Unthreaded Length Option\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e37\u003c\/td\u003e\n      \u003ctd\u003e3.7 inches (94 mm) unthreaded length\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eB - Overall Case Length Option\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e57\u003c\/td\u003e\n      \u003ctd\u003e5.7 inches (145 mm) overall case length\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eC - Total Length Option\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e10\u003c\/td\u003e\n      \u003ctd\u003e1.0 meter (3.3 feet) total probe length\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eD - Connector \u0026amp; Cable Option\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e02\u003c\/td\u003e\n      \u003ctd\u003eMiniature coaxial ClickLoc connector, standard cable\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eE - Agency Approval Option\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e05\u003c\/td\u003e\n      \u003ctd\u003eCSA, ATEX, and IECEx approvals for hazardous areas\u003c\/td\u003e\n    \u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n  \u003cthead\u003e\n    \u003ctr\u003e\n      \u003cth\u003eParameter\u003c\/th\u003e\n      \u003cth\u003eValue\u003c\/th\u003e\n    \u003c\/tr\u003e\n  \u003c\/thead\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eManufacturer\u003c\/td\u003e\n      \u003ctd\u003eBently Nevada\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003ePart Number \/ Model\u003c\/td\u003e\n      \u003ctd\u003e330101-37-57-10-02-05\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eProbe Diameter\u003c\/td\u003e\n      \u003ctd\u003e8 mm\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eMeasurement Type\u003c\/td\u003e\n      \u003ctd\u003eDisplacement (proximity)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eOperating Principle\u003c\/td\u003e\n      \u003ctd\u003eEddy current\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eLinear Range\u003c\/td\u003e\n      \u003ctd\u003e2.0 mm (80 mils), starting at 0.25 mm (10 mils) from target\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eIncremental Scale Factor (ISF)\u003c\/td\u003e\n      \u003ctd\u003e7.87 V\/mm (200 mV\/mil) nominal\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eFrequency Response\u003c\/td\u003e\n      \u003ctd\u003e0 to 10 kHz\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eThread Type\u003c\/td\u003e\n      \u003ctd\u003e3\/8-24 UNF-2A\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eProbe DC Resistance\u003c\/td\u003e\n      \u003ctd\u003e7.59 ohms +\/- 0.50 ohms (center to outer conductor)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eOperating Temperature Range\u003c\/td\u003e\n      \u003ctd\u003e-52 degC to +177 degC (-62 degF to +350 degF)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003ePressure Seal Rating\u003c\/td\u003e\n      \u003ctd\u003eDesigned to seal differential pressure between probe tip and case\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eDimensions\u003c\/td\u003e\n      \u003ctd\u003e45 mm x 95 mm x 95 mm (H x W x D)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eWeight\u003c\/td\u003e\n      \u003ctd\u003e0.14 kg\u003c\/td\u003e\n    \u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eInstallation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003ePrior to mounting, ensure that the target area consists of AISI 4140 steel or matching calibration material for correct scale factor output.\u003c\/li\u003e\n  \u003cli\u003eEnsure the probe gap is set correctly using a digital voltmeter, typically at -9 Vdc (approximately 1.27 mm or 50 mils) for radial vibration monitoring.\u003c\/li\u003e\n  \u003cli\u003eUnthreaded length must be selected to allow the threaded case section to fully engage with the mounting bracket, ensuring mechanical stability.\u003c\/li\u003e\n  \u003cli\u003eKeep ClickLoc connectors clean, dry, and free of oil. Tighten to finger-tight to secure electrical continuity.\u003c\/li\u003e\n  \u003cli\u003eRoute the transducer cables through protective conduit and isolate shields to prevent electromagnetic and electrical noise interference.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCompliance and Certifications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eATEX: Ex ia IIC T5...T1 Ga; Ex nA IIC T5...T1 Gc\u003c\/li\u003e\n  \u003cli\u003eIECEx: Ex ia IIC T5...T1 Ga; Ex ec IIC T5...T1 Gc\u003c\/li\u003e\n  \u003cli\u003eCSA: Class I, Division 1, Groups A, B, C, D; Class I, Division 2, Groups A, B, C, D\u003c\/li\u003e\n  \u003cli\u003eCE Compliant\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Bently Nevada","offers":[{"title":"Default Title","offer_id":52666854408555,"sku":"330101-37-57-10-02-05","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0953\/3227\/0443\/files\/bently-nevada-330101-37-57-10-02-05-8mm-proximity-probes-dwy4kevs42n_16d927bd-36f2-4efd-832d-3c7c92857082.jpg?v=1765449143","url":"https:\/\/www.plcprotech.com\/de\/products\/bently-nevada-330101-37-57-10-02-05-3300-xl-8-mm-proximity-probe","provider":"PLC ProTech Ltd.","version":"1.0","type":"link"}