{"product_id":"bently-nevada-330101-00-28-05-02-00-3300-xl-8-mm-proximity-probe","title":"Bently Nevada 330101-00-28-05-02-00 3300 XL 8 mm Proximity Probe","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eBently Nevada 330101-00-28-05-02-00\u003c\/strong\u003e is an 8 mm unarmored proximity probe belonging to the industry-standard \u003cstrong\u003e3300 XL 8 mm Proximity Transducer System\u003c\/strong\u003e. This high-precision eddy-current sensor is engineered for non-contact vibration and shaft position measurements in high-vibration rotating machinery, including steam turbines, gas turbines, compressors, pumps, and generator systems.\u003c\/p\u003e\n\u003cp\u003eThis specific configuration is built with a fully threaded 3\/8-24 UNF steel body (0.0 in unthreaded length) and features an overall case length of 2.8 inches. It is equipped with a short total probe length of 0.5 meters (1.6 feet) terminated in a gold-plated miniature coaxial ClickLoc connector on a standard FEP-insulated coaxial cable. Because it is designed without armor and does not require hazardous area approvals, this SKU serves as a cost-effective choice for general industrial installations where existing conduits provide physical protection.\u003c\/p\u003e\n\u003cp\u003eThe probe operates on the eddy-current principle, projecting an electromagnetic field into a target metal shaft (such as AISI 4140 steel). Any change in physical gap modifies the field, generating a highly accurate displacement signal that compatible Proximitor 330180 sensors convert to standard voltage outputs. These signals are typically integrated into Bently Nevada 3500 rack modules or machinery protection monitors to maintain constant oversight of asset health and trigger automatic safety shutdowns when vibration limits are exceeded.\u003c\/p\u003e\n\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFully Threaded Body:\u003c\/strong\u003e 0.0 in unthreaded length provides maximum structural versatility for direct bearing housing or bracket mounting.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e2.8-Inch Case Length:\u003c\/strong\u003e Compact case size optimized for tight-clearance mounting environments.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFEP-Insulated Cable:\u003c\/strong\u003e Triaxial 75 ohm cable insulated with fluoroethylene propylene (FEP), offering excellent chemical resistance and durability in warm, oil-rich environments.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eClickLoc Coaxial Connector:\u003c\/strong\u003e Gold-plated \"click\" type connector provides positive physical engagement and maximum signal transfer without special tools.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e0.5-Meter Total Length:\u003c\/strong\u003e Compact probe lead length designed to integrate into 5-meter or 9-meter overall transducer systems via standard Bently Nevada extension cables.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRugged Sensor Construction:\u003c\/strong\u003e Features a high-integrity polyphenylene sulfide (PPS) tip molded onto a corrosion-resistant AISI 303\/304 stainless steel case.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eShaft dynamic vibration monitoring in high-speed industrial turbines\u003c\/li\u003e\n  \u003cli\u003eRotor axial position and thermal growth displacement measurements in critical machinery\u003c\/li\u003e\n  \u003cli\u003eThrust bearing wear and rotor position tracking in pumps and centrifugal compressors\u003c\/li\u003e\n  \u003cli\u003ePermanent machinery protection and condition monitoring chains on rotating assets\u003c\/li\u003e\n  \u003cli\u003eBearing oil film clearance and structural vibration analysis\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eOrdering Information\u003c\/h3\u003e\n\u003cp\u003eThe Bently Nevada 3300 XL 8 mm Proximity Probe ordering code is structured as Part Number-AA-BB-CC-DD-EE. The specific options selected for this SKU are decoded below:\u003c\/p\u003e\n\u003ctable\u003e\n  \u003cthead\u003e\n    \u003ctr\u003e\n      \u003cth\u003eOption Identifier\u003c\/th\u003e\n      \u003cth\u003eCode Value\u003c\/th\u003e\n      \u003cth\u003eOption Description\u003c\/th\u003e\n    \u003c\/tr\u003e\n  \u003c\/thead\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eBase Model Number\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e330101\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 (0 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\u003e28\u003c\/td\u003e\n      \u003ctd\u003e2.8 in (71 mm) 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\u003e05\u003c\/td\u003e\n      \u003ctd\u003e0.5 meter (1.6 feet) total probe 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\u003eNot required \/ No agency approvals\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\u003e\u003cstrong\u003eManufacturer\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003eBently Nevada\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eModel \/ Part Number\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e330101-00-28-05-02-00\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eProduct Family\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e3300 XL 8 mm Proximity Transducer System\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eProbe Diameter\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e8 mm\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eMeasurement Type\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003eDisplacement (proximity)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eOperating Principle\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003eEddy current\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eBody Thread Size\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e3\/8-24 UNF-2A\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eProbe Tip Material\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003ePolyphenylene sulfide (PPS)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eProbe Case Material\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003eAISI 303 or 304 stainless steel (SST)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eCable Type\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e75 ohm triaxial, FEP insulated\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eConnector Type\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003eMiniature coaxial gold-plated ClickLoc connector\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eOperating Temperature Range\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e-52 to +177 degC (-62 to +350 degF)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eProbe Pressure Seal\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003eViton O-ring design to seal differential pressure between probe tip and case\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eMaximum Case Torque\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e33.9 N-m (300 in-lbf)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eMaximum Connector Torque\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e0.565 N-m (5 in-lbf)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eMinimum Cable Bend Radius\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e25.4 mm (1.0 in)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eSystem Compatibility\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003ePairs with Proximitor 330180 series and 3300 XL extension cables\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\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\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\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\u003eFor correct performance and longevity of the 3300 XL 8 mm Proximity Probe, the following installation guidelines must be followed:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Engagement:\u003c\/strong\u003e The maximum recommended thread engagement is 0.563 in (14.3 mm). Avoid exceeding this limit during mounting to prevent mechanical binding.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eProbe Case Torque:\u003c\/strong\u003e Tighten the probe case to a recommended initial torque of 11.2 N-m (100 in-lbf), with a maximum rated limit of 33.9 N-m (300 in-lbf).\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConnector Care:\u003c\/strong\u003e Finger-tighten the gold ClickLoc connectors. Do not use pliers or other metal tools on gold-to-gold connections. Maintain a minimum cable bend radius of 25.4 mm (1.0 in) along the run.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCable Routing:\u003c\/strong\u003e Ensure that the coaxial cable is properly secured, shielded, and grounded following industrial machinery monitoring standards to prevent electrical noise from corrupting measurement signals.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Bently Nevada","offers":[{"title":"Default Title","offer_id":52666848051563,"sku":"330101-00-28-05-02-00","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0953\/3227\/0443\/files\/bently-nevada-330101-00-28-05-02-00-proximity-probes-aolnzufbcso_a911c576-788b-4ba4-b954-5eb3838a8098.jpg?v=1765448972","url":"https:\/\/www.plcprotech.com\/id\/products\/bently-nevada-330101-00-28-05-02-00-3300-xl-8-mm-proximity-probe","provider":"PLC ProTech Ltd.","version":"1.0","type":"link"}