{"product_id":"bently-nevada-330702-00-25-10-02-05-3300-xl-11-mm-proximity-probe","title":"Bently Nevada 330702-00-25-10-02-05 3300 XL 11 mm Proximity Probe","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\nOption 00 (0.0 in unthreaded length), Option 25 (2.5 in overall case length), and integral stainless steel armor specify this 3300 XL 11 mm proximity probe configuration — \u003cstrong\u003e330702-00-25-10-02-05\u003c\/strong\u003e. This eddy-current non-contacting displacement probe features a 1\/2-20 UNF threaded case with a protective AISI 302 stainless steel armor sleeve and FEP outer jacket over a 1.0-meter (3.3 feet) standard coaxial cable. It is configured with a miniature coaxial ClickLoc connector and is certified for multiple hazardous area approvals.\n\nUnlike non-armored variations such as the 330701, the armored 330702 model provides mechanical protection against debris, abrasion, and physical impact in demanding rotating machinery environments. The large 11 mm tip delivers an extended linear range of 4.0 mm (160 mils), enabling accurate axial (thrust) position, ramp differential expansion, and reciprocating compressor rod drop monitoring when paired with a compatible 330780 Proximitor sensor and 330730 extension cable.\n\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eBase model 330702 provides an integrated AISI 302 stainless steel armor sleeve with an FEP outer jacket for enhanced mechanical durability.\u003c\/li\u003e\n  \u003cli\u003eOption 00 specifies a 0.0-inch unthreaded length, allowing full case threading for deep engagement or precise mounting positioning.\u003c\/li\u003e\n  \u003cli\u003eOption 25 establishes a 2.5-inch overall case length with 1\/2-20 UNF-2A threads.\u003c\/li\u003e\n  \u003cli\u003eOption 10 specifies a 1.0-meter (3.3 feet) total cable length, requiring a matching extension cable to reach system length configurations.\u003c\/li\u003e\n  \u003cli\u003eOption 02 provides a gold-plated miniature ClickLoc coaxial connector for low-resistance, secure interlocking connections.\u003c\/li\u003e\n  \u003cli\u003eOption 05 grants multiple hazardous area approvals, enabling installation under international intrinsic safety (ia) and non-sparking (nA\/ec) regulatory standards.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eTurbine and compressor shaft vibration measurements.\u003c\/li\u003e\n  \u003cli\u003eAxial (thrust) position measurements on fluid film bearing machines.\u003c\/li\u003e\n  \u003cli\u003eRamp differential expansion measurements on steam turbines.\u003c\/li\u003e\n  \u003cli\u003eRod position or rod drop measurements on reciprocating compressors.\u003c\/li\u003e\n  \u003cli\u003eTachometer, zero speed, and Keyphasor phase reference signal generation.\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\u003e330702-00-25-10-02-05\u003c\/td\u003e\n      \u003ctd\u003e3300 XL 11 mm Proximity Probe, 1\/2-20 UNF thread, with 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 (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\u003e25\u003c\/td\u003e\n      \u003ctd\u003e2.5 in overall case length (threaded in 0.1 in increments)\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) integral probe cable 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 (armored)\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\u003eMultiple Approvals (including CSA, ATEX, IECEx, NEPSI)\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 (Baker Hughes)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eModel Number\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e330702-00-25-10-02-05\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eSystem Type\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e3300 XL 11 mm Proximity Transducer System\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eProbe Tip Diameter\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e11 mm\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eCase Thread\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e1\/2-20 UNF-2A (threaded AISI 304 stainless steel case)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eCable Construction\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e75 ohm triaxial, fluoroethylene propylene (FEP) insulated\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eArmor Protection\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003eFlexible AISI 302 SST armor with FEP outer jacket\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eLinear Range\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e4.0 mm (160 mils)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eIncremental Scale Factor (ISF)\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e3.94 V\/mm (100 mV\/mil) +\/-10%\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eOperating Temperature (Probe)\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e-51 to +177 degC (-60 to +351 Fahrenheit)\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\u003eConnector Material\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003eGold-plated brass\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eTensile Strength (Max Rated)\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e330 N (75 lb) probe case to probe lead\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eMinimum 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\u003eRecommended Torque\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e15.2 N-m (133 in-lb)\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\u003e45.2 N-m (400 in-lb)\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\u003eMaintain a minimum bend radius of 25.4 mm (1.0 in) for both armored and non-armored cables to prevent signal loss or physical breakage.\u003c\/li\u003e\n  \u003cli\u003eInstall probes using the recommended mounting torque of 15.2 N-m (133 in-lb) to prevent damage to the 1\/2-20 threaded case. Do not exceed 45.2 N-m (400 in-lb).\u003c\/li\u003e\n  \u003cli\u003eEnsure connector-to-connector interfaces are finger-tight. The maximum allowable torque is 0.565 N-m (5 in-lb).\u003c\/li\u003e\n  \u003cli\u003eMaintain a proper probe gap, typically 2.5 mm (100 mils) for center-of-range operation within the 4.0 mm (160 mils) linear band.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCompliance and Certifications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eOption 05 Multiple Approvals package covers CSA, ATEX, IECEx, and NEPSI certifications for hazardous areas.\u003c\/li\u003e\n  \u003cli\u003eIntrinsically Safe (ia) compliance when installed with approved zener barriers or galvanic isolators.\u003c\/li\u003e\n  \u003cli\u003eNon-sparking \/ non-incendive (nA, ec) zone classifications compatible.\u003c\/li\u003e\n  \u003cli\u003eConforms to CE standards, RoHS directive 2011\/65\/EU, and China RoHS.\u003c\/li\u003e\n  \u003cli\u003eFunctional Safety: SIL 2 (HFT = 0) and SIL 3 (HFT = 1) compatible.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Bently Nevada","offers":[{"title":"Default Title","offer_id":52666562052459,"sku":"330702-00-25-10-02-05","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0953\/3227\/0443\/files\/bently-nevada-330702-00-25-10-02-05-proximity-probes-vxerhuhjf1q_272801cb-3ed4-4e1e-a61b-66bda6c9ced7.jpg?v=1765440667","url":"https:\/\/www.plcprotech.com\/tr\/products\/bently-nevada-330702-00-25-10-02-05-3300-xl-11-mm-proximity-probe","provider":"PLC ProTech Ltd.","version":"1.0","type":"link"}