{"product_id":"bently-nevada-330101-00-08-20-02-05-3300-xl-8-mm-proximity-probe","title":"Bently Nevada 330101-00-08-20-02-05 3300 XL 8 mm Proximity Probe","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eBently Nevada 330101-00-08-20-02-05\u003c\/strong\u003e is a high-performance \u003cstrong\u003e8 mm proximity probe\u003c\/strong\u003e belonging to the industry-standard 3300 XL 8 mm Proximity Transducer System. This specific configuration features a fully threaded 0.8-inch case (0.0 inches of unthreaded length) and a 2.0-meter (6.6-foot) standard coaxial cable with a ClickLoc connector, offering certified CSA, ATEX, and IECEx hazardous area approvals. Engineered for fluid-film bearing machinery, this extremely compact housing configuration is optimized for installations with severe spatial constraints where standard longer probes cannot fit.\u003c\/p\u003e\n\n\u003cp\u003eOperating on the eddy-current principle, this non-contacting sensor provides precise dynamic vibration and static position measurements of critical rotating shafts. It pairs seamlessly with a 3300 XL extension cable and a 330180 Proximitor sensor, providing an output voltage directly proportional to the gap between the probe tip and the target surface. The rugged polyphenylene sulfide (PPS) tip and robust stainless steel body protect the sensing coil from industrial turbine oils and moisture, ensuring permanent mounting reliability on bearings, casings, and brackets.\u003c\/p\u003e\n\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e8 mm tip diameter optimized for non-contacting eddy-current displacement measurement.\u003c\/li\u003e\n  \u003cli\u003eFully threaded 0.8-inch stainless steel case designed for highly restricted, low-profile mounting spaces.\u003c\/li\u003e\n  \u003cli\u003e2.0-meter standard coaxial cable without armor, terminating in a robust gold-plated ClickLoc connector.\u003c\/li\u003e\n  \u003cli\u003eFully compliant with hazardous area requirements with ATEX, IECEx, and CSA certifications.\u003c\/li\u003e\n  \u003cli\u003eComplete interchangeability within the Bently Nevada 3300 XL monitoring chain without requiring recalibration.\u003c\/li\u003e\n  \u003cli\u003eViton O-ring pressure seal design for reliable containment of bearing housing environments.\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 monitoring.\u003c\/li\u003e\n  \u003cli\u003eCompressor and pump rotor axial displacement and radial vibration tracking.\u003c\/li\u003e\n  \u003cli\u003eBearing housing clearances and critical rotating machinery protection.\u003c\/li\u003e\n  \u003cli\u003eKeyphasor phase reference and speed measurement.\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\u003e330101-00-08-20-02-05\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\u003e00\u003c\/td\u003e\n      \u003ctd\u003e0.0 in unthreaded length (fully threaded case)\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\u003e08\u003c\/td\u003e\n      \u003ctd\u003e0.8 in overall case length (3\/8-24 UNF thread)\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\u003e20\u003c\/td\u003e\n      \u003ctd\u003e2.0 meters (6.6 feet) total length\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eD - Connector and Cable-Type Option\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e02\u003c\/td\u003e\n      \u003ctd\u003eMiniature coaxial ClickLoc connector, standard cable (without connector protector)\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, 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  \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\u003e330101-00-08-20-02-05\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eProduct Family\u003c\/td\u003e\n      \u003ctd\u003e3300 XL 8 mm Proximity Transducer System\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\u003eThread Type\u003c\/td\u003e\n      \u003ctd\u003e3\/8-24 UNF thread\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 from approximately 0.25 mm (10 mils) to 2.3 mm (90 mils)\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\u003eProbe DC Resistance (R_PROBE)\u003c\/td\u003e\n      \u003ctd\u003e7.88 ohms nominal (for 2.0 m length)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eCase Material\u003c\/td\u003e\n      \u003ctd\u003eStainless steel\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eTip Material\u003c\/td\u003e\n      \u003ctd\u003ePolyphenylene sulfide (PPS)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eCable Type\u003c\/td\u003e\n      \u003ctd\u003eStandard coaxial cable, unarmored\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eConnector Type\u003c\/td\u003e\n      \u003ctd\u003eGold-plated miniature coaxial ClickLoc connector\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\u003eSeal Material\u003c\/td\u003e\n      \u003ctd\u003eViton O-ring\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\u003cp\u003eEnsure the mounting bracket or bearing casing provides a clean, dry thread match for the 3\/8-24 UNF housing. Mount the probe with the appropriate physical gap (typically set to -9 Vdc or approximately 1.27 mm \/ 50 mils for radial vibration measurements) relative to the target shaft. When threading the probe, do not exceed the maximum recommended thread engagement of 0.563 inches to prevent binding or mechanical damage. Route the 2.0-meter standard cable through conduit or appropriate trays, ensuring proper shielding and grounding practices to avoid electrostatic noise interference. If the probe-to-cable connection is exposed to fluid or turbine oil, the use of connector protectors or silicone tape is recommended.\u003c\/p\u003e\n\n\u003ch3\u003eCompliance and Certifications\u003c\/h3\u003e\n\u003cp\u003eThis 3300 XL proximity probe is certified for hazardous environments under the option code 05, complying with international standards including ATEX, IECEx, and CSA. It is designed for use in intrinsically safe and non-incendive environments when connected with approved Bently Nevada Proximitor sensors and safety barriers.\u003c\/p\u003e","brand":"Bently Nevada","offers":[{"title":"Default Title","offer_id":52666846282091,"sku":"330101-00-08-20-02-05","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0953\/3227\/0443\/files\/bently-nevada-330101-00-08-20-02-05-extension-cable-gttsdvdfopj_befd466c-9e03-4718-acb8-b372cfbb1f63.jpg?v=1765448925","url":"https:\/\/www.plcprotech.com\/id\/products\/bently-nevada-330101-00-08-20-02-05-3300-xl-8-mm-proximity-probe","provider":"PLC ProTech Ltd.","version":"1.0","type":"link"}