{"product_id":"bently-nevada-330101-48-71-20-02-00-3300-xl-8-mm-proximity-probe","title":"Bently Nevada 330101-48-71-20-02-00 3300 XL 8 mm Proximity Probe","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eBently Nevada 330101-48-71-20-02-00\u003c\/strong\u003e is an 8 mm proximity probe belonging to the industry-standard \u003cstrong\u003e3300 XL 8 mm Proximity Transducer System\u003c\/strong\u003e. Designed for non-contact vibration and shaft position measurements, this probe operates on the eddy current principle to provide precise displacement feedback. This specific configuration features a 3\/8-24 UNF threaded body without armor, with a 4.8-inch unthreaded length, a 7.1-inch overall case length, and a total cable length of 2.0 meters (6.6 feet) terminated in a miniature coaxial ClickLoc connector with standard cable. It does not require agency approvals, making it an ideal choice for standard industrial environments where certified hazardous area protection is not mandatory.\u003c\/p\u003e\n\u003cp\u003eAs part of the 3300 XL series, this proximity probe offers excellent mechanical and environmental durability. It is fully compatible with 330180 series Proximitor sensors and standard 3300 XL extension cables. When integrated into a complete 3300 XL monitoring chain, it delivers highly accurate and repeatable measurements, ensuring reliable machinery protection for critical assets such as steam and gas turbines, compressors, pumps, and other rotating machinery.\u003c\/p\u003e\n\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eEddy-current technology for reliable non-contact displacement and vibration measurement.\u003c\/li\u003e\n  \u003cli\u003eSpecially configured with a 4.8-inch unthreaded portion and a 7.1-inch total case length.\u003c\/li\u003e\n  \u003cli\u003e2.0 meters (6.6 feet) of standard triaxial FEP-insulated probe cable for reliable signal transmission.\u003c\/li\u003e\n  \u003cli\u003eMiniature coaxial ClickLoc connector provides a secure, vibration-resistant connection.\u003c\/li\u003e\n  \u003cli\u003eViton O-ring pressure seal built into the probe tip to prevent leakages through the casing.\u003c\/li\u003e\n  \u003cli\u003eFully compatible with Bently Nevada 3300 XL series Proximitor sensors and extension cables.\u003c\/li\u003e\n  \u003cli\u003eDesigned for permanent mounting on bearing housings, machine casings, or external brackets.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cp\u003eThis proximity probe configuration is commonly deployed in various rotating machinery applications to monitor critical mechanical parameters:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eShaft radial vibration measurements on high-speed turbines and compressors.\u003c\/li\u003e\n  \u003cli\u003eAxial thrust position and rotor displacement monitoring in pumps and gearboxes.\u003c\/li\u003e\n  \u003cli\u003eEccentricity and phase reference (Keyphasor) tracking.\u003c\/li\u003e\n  \u003cli\u003ePermanent machine protection in heavy-industry sectors including power generation, oil and gas, and chemical processing plants where standard, non-certified components are sufficient.\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\u003e330101-48-71-20-02-00\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\u003e48\u003c\/td\u003e\n      \u003ctd\u003e4.8 inches (122 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\u003e71\u003c\/td\u003e\n      \u003ctd\u003e7.1 inches (180 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\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\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\u003e00\u003c\/td\u003e\n      \u003ctd\u003eNo agency approvals required\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\u003eSpecification Value\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\u003eModel Number\u003c\/td\u003e\n      \u003ctd\u003e330101-48-71-20-02-00\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\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\u003eProbe Tip 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-2A thread, without armor\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eLinear Range\u003c\/td\u003e\n      \u003ctd\u003e2 mm (80 mils), starting from approximately 0.25 mm (10 mils) up 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 Tip Material\u003c\/td\u003e\n      \u003ctd\u003ePolyphenylene sulfide (PPS)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eProbe Case Material\u003c\/td\u003e\n      \u003ctd\u003eAISI 303 or 304 stainless steel (SST)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eCable Type\u003c\/td\u003e\n      \u003ctd\u003e75 Ohm triaxial fluoroethylene propylene (FEP) insulated cable\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eTensile Strength\u003c\/td\u003e\n      \u003ctd\u003e330 N (75 lbf) maximum rated (probe case to probe lead)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eConnector Material\u003c\/td\u003e\n      \u003ctd\u003eGold-plated brass\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eRecommended Torque\u003c\/td\u003e\n      \u003ctd\u003e7.5 Nm (66 in-lbf) for case mounting; finger tight for coaxial connectors\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eProbe Temperature Range\u003c\/td\u003e\n      \u003ctd\u003e-52 degC to +177 degC (-62 degF to +350 degF) for operating and storage\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eMinimum Bend Radius\u003c\/td\u003e\n      \u003ctd\u003e25.4 mm (1.0 in) for standard probe cable\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\u003eTo achieve reliable vibration and position monitoring, follow these essential engineering and installation guidelines:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eProbe Gap:\u003c\/strong\u003e Ensure the probe is mounted with the appropriate gap setting matching the system calibration (typically gapped at 1.27 mm or -9 Vdc for radial vibration measurements over the linear range).\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUnthreaded Length Selection:\u003c\/strong\u003e The 4.8-inch unthreaded length of this probe must be chosen correctly to clear mounting bosses or brackets without interfering with internal rotating components.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCable Protection \u0026amp; Bend Radius:\u003c\/strong\u003e Maintain a minimum cable bend radius of 25.4 mm (1.0 in). Route cables through conduits or protective trays to prevent mechanical damage, keeping them away from high-voltage lines to minimize electromagnetic interference.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoaxial Connection:\u003c\/strong\u003e Ensure ClickLoc coaxial connectors are joined finger-tight. Avoid using heavy pliers or exceeding the maximum connector torque of 0.565 Nm (5 in-lbf).\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eGrounding \u0026amp; Shielding:\u003c\/strong\u003e Properly ground and shield the entire transducer loop. Shielding should typically be terminated at the monitor end, maintaining isolation at the probe casing.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCompliance and Certifications\u003c\/h3\u003e\n\u003cp\u003eThis standard Bently Nevada 330101-48-71-20-02-00 configuration utilizes the -00 approval option and is designed for general purpose, non-hazardous industrial environments. It does not carry explosive atmosphere certifications (such as ATEX, IECEx, or CSA hazardous area approvals), which are designated under option code -05. However, it is manufactured under rigorous ISO 9001 quality management procedures and conforms to Bently Nevada's high mechanical, electrical, and environmental performance standards.\u003c\/p\u003e","brand":"Bently Nevada","offers":[{"title":"Default Title","offer_id":52666528924011,"sku":"330101-48-71-20-02-00","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0953\/3227\/0443\/files\/bently-nevada-330101-48-71-20-02-00-probes-xz2tt3bkr0p_93808766-5d5f-4ca9-9b36-0e5ef11be6fa.jpg?v=1765440319","url":"https:\/\/www.plcprotech.com\/ru\/products\/bently-nevada-330101-48-71-20-02-00-3300-xl-8-mm-proximity-probe","provider":"PLC ProTech Ltd.","version":"1.0","type":"link"}