{"product_id":"bently-nevada-330101-00-79-10-02-05-3300-xl-8-mm-proximity-probe","title":"Bently Nevada 330101-00-79-10-02-05 3300 XL 8 mm Proximity Probe","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eBently Nevada 330101-00-79-10-02-05\u003c\/strong\u003e is an unarmored, fully threaded 8 mm proximity probe designed as an integral component of the 3300 XL 8 mm Proximity Transducer System. This non-contacting sensor is engineered for high-precision, eddy-current-based dynamic vibration and static position measurement. Unlike standard armored variants, this configuration features an unarmored standard coaxial cable with a miniature ClickLoc connector, allowing for a lightweight and flexible installation path. It is configured with an overall case length of 7.9 inches (201 mm) and has 0.0 inches of unthreaded length, making it ideal for deep bearing housings and critical rotating machinery installations requiring extensive threaded adjustability. Certified with CSA, ATEX, and IECEx approvals, this probe is fully qualified for operation in hazardous industrial environments, including steam\/gas turbines, compressors, and pump rotors.\u003c\/p\u003e\n\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e8 mm tip diameter proximity probe designed for reliable eddy-current displacement measurement.\u003c\/li\u003e\n  \u003cli\u003eFully threaded 3\/8-24 UNF stainless steel body provides maximum depth adjustability in mounting ports.\u003c\/li\u003e\n  \u003cli\u003eRuggedized tip and robust mechanical construction designed for permanent, long-term machinery protection.\u003c\/li\u003e\n  \u003cli\u003eUnarmored standard coaxial cable offers maximum flexibility for routed runs.\u003c\/li\u003e\n  \u003cli\u003eMiniature coaxial ClickLoc connector provides a reliable, secure connection with minimal signal attenuation.\u003c\/li\u003e\n  \u003cli\u003eFully compatible with 3300 XL Proximitor sensors and extension cables.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cp\u003eThis proximity probe is widely used for heavy-industry predictive maintenance and machinery protection systems, including:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eSteam and gas turbine shaft vibration and axial position monitoring.\u003c\/li\u003e\n  \u003cli\u003eRotor displacement and thrust position measurement in industrial compressors.\u003c\/li\u003e\n  \u003cli\u003ePump shaft dynamic vibration and static gap monitoring in petrochemical facilities.\u003c\/li\u003e\n  \u003cli\u003eCritical rotating machinery protection in power generation, water treatment, and mining environments.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eOrdering Information\u003c\/h3\u003e\n\u003cp\u003eThe 330101 series proximity probe is a highly customizable instrument. Below is the detailed segment breakdown for this specific configuration:\u003c\/p\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\u003eConfiguration 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\u003e330101-00-79-10-02-05\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\u003e00\u003c\/td\u003e\n      \u003ctd\u003e0.0 in (0.0 mm) unthreaded length (fully threaded body)\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\u003e79\u003c\/td\u003e\n      \u003ctd\u003e7.9 in (201 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 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\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  \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\u003c\/td\u003e\n      \u003ctd\u003e330101-00-79-10-02-05\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\u003eMeasurement Type\u003c\/td\u003e\n      \u003ctd\u003eDisplacement \/ Proximity (non-contact)\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\u003eThread Size\u003c\/td\u003e\n      \u003ctd\u003e3\/8-24 UNF (without armor)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eUnthreaded Length\u003c\/td\u003e\n      \u003ctd\u003e0.0 in (0 mm)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eOverall Case Length\u003c\/td\u003e\n      \u003ctd\u003e7.9 in (201 mm)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eTotal Length\u003c\/td\u003e\n      \u003ctd\u003e1.0 meter (3.3 feet)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eConnector Type\u003c\/td\u003e\n      \u003ctd\u003eMiniature coaxial ClickLoc connector\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eCable Type\u003c\/td\u003e\n      \u003ctd\u003eStandard coaxial cable\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eLinear Range\u003c\/td\u003e\n      \u003ctd\u003e2.0 mm (80 mils), beginning at approximately 0.25 mm (10 mils) from the target surface\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eRecommended Gap Setting\u003c\/td\u003e\n      \u003ctd\u003e-9 Vdc [approximately 1.27 mm (50 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) +\/- 5% under standard calibration\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eNominal Probe DC Resistance\u003c\/td\u003e\n      \u003ctd\u003e7.59 ohms\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eTarget Material Calibration\u003c\/td\u003e\n      \u003ctd\u003eAISI 4140 steel target\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\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eDimensions (H x W x D)\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\u003eConnections and Interfaces\u003c\/h3\u003e\n\u003ctable\u003e\n  \u003cthead\u003e\n    \u003ctr\u003e\n      \u003cth\u003eConnection Point\u003c\/th\u003e\n      \u003cth\u003eInterface Type\u003c\/th\u003e\n      \u003cth\u003eFunction\u003c\/th\u003e\n    \u003c\/tr\u003e\n  \u003c\/thead\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eProbe Cable end\u003c\/td\u003e\n      \u003ctd\u003eMiniature coaxial ClickLoc male connector\u003c\/td\u003e\n      \u003ctd\u003eMates with the female coaxial connector on the 3300 XL extension cable\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eProbe Body Threads\u003c\/td\u003e\n      \u003ctd\u003e3\/8-24 UNF thread\u003c\/td\u003e\n      \u003ctd\u003eProvides mechanical mount in threaded ports of bearing housings or machine casings\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\u003eInstall the probe using the appropriate gap setting per system calibration, nominally set to -9 Vdc or 1.27 mm (50 mils) to achieve a linear output response.\u003c\/li\u003e\n  \u003cli\u003eEnsure the internal thread engagement in the mounting port does not exceed 0.563 inches (14.3 mm) to avoid binding the threads.\u003c\/li\u003e\n  \u003cli\u003eConnect the miniature coaxial ClickLoc connector finger-tight. Do not use tools, which may damage the gold-plated surfaces and cause signal disruption.\u003c\/li\u003e\n  \u003cli\u003eObserve proper grounding and shielding guidelines. The outer shield should be grounded only at the system monitor to avoid ground loop interference.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCompliance and Certifications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eCSA Class I, Division 1 and 2, Groups A, B, C, D\u003c\/li\u003e\n  \u003cli\u003eATEX Ex ia IIC T4\/T5\/T6 Ga intrinsically safe for Zone 0, Zone 1, and Zone 2\u003c\/li\u003e\n  \u003cli\u003eIECEx intrinsically safe approvals for hazardous locations\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Bently Nevada","offers":[{"title":"Default Title","offer_id":52666562445675,"sku":"330101-00-79-10-02-05","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0953\/3227\/0443\/files\/bently-nevada-330101-00-79-10-02-05-proximity-probes-oi2ftawsgrx_12c415af-e544-40df-9424-b3501b550e5d.jpg?v=1765440677","url":"https:\/\/www.plcprotech.com\/products\/bently-nevada-330101-00-79-10-02-05-3300-xl-8-mm-proximity-probe","provider":"PLC ProTech Ltd.","version":"1.0","type":"link"}