{"product_id":"bently-nevada-21504-016-032-10-02-3300-standard-mount-proximity-probe","title":"Bently Nevada 21504-016-032-10-02 3300 Standard Mount Proximity Probe","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003eDesigned for critical machinery protection and industrial condition monitoring, the \u003cstrong\u003eBently Nevada 21504-016-032-10-02\u003c\/strong\u003e non-contact transducer provides highly accurate static (position) and dynamic (vibration) measurements. This 8mm proximity probe is engineered to operate under harsh conditions within steam and gas turbines, compressors, pumps, and generators, integrating seamlessly with machine protection systems.\u003c\/p\u003e\n\n\u003cp\u003eThe \u003cstrong\u003e21504-016-032-10-02\u003c\/strong\u003e configuration features a standard 3\/8-24 UNF thread, a 1.6-inch unthreaded length, and a 3.2-inch overall case length. It is designed with a 1.0-meter total cable length and terminated with a miniature male coaxial connector without protective lead armor. The sensor delivers a calibrated range of 80 mils (2.0 mm), starting approximately 10 mils (0.25 mm) from the probe face, translating physical displacement to a linear voltage signal when paired with a compatible proximitor sensor.\u003c\/p\u003e\n\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eReliable non-contact displacement and vibration measurement.\u003c\/li\u003e\n  \u003cli\u003eRobust 8mm probe tip configuration for long-term stability.\u003c\/li\u003e\n  \u003cli\u003eExcellent thermal stability across standard operating ranges.\u003c\/li\u003e\n  \u003cli\u003eInterchangeable and compatible with standard 3300 XL 8mm proximitor systems.\u003c\/li\u003e\n  \u003cli\u003eHigh-quality miniature coaxial connector ensures low signal attenuation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eRadial vibration and shaft position monitoring in turbomachinery.\u003c\/li\u003e\n  \u003cli\u003eThrust position measurements in high-speed compressors.\u003c\/li\u003e\n  \u003cli\u003eEccentricity measurements in steam turbines.\u003c\/li\u003e\n  \u003cli\u003eGeneral machinery protection and diagnostic applications in power generation, oil and gas, and chemical processing plants.\u003c\/li\u003e\n\u003c\/ul\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\u003ePart Number\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e21504-016-032-10-02\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\u003eThread Size\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e3\/8-24 UNF (Standard Mount)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eUnthreaded Length Option\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e1.6 inches (Option 016)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eOverall Case Length Option\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e3.2 inches (Option 032)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eTotal Length Option\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e1.0 meter (Tolerance: +0.25 m, -0.10 m) (Option 10)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eConnector Option\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003eMiniature male coaxial connector (Option 02)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eLead Armor\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003eNone\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eCalibrated Linear Range\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e80 mils (2.0 mm)\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 degC to +177 degC\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eInput Power Requirements\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e-17.5 Vdc to -26 Vdc at 12 mA max consumption (via Proximitor)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eCountry of Origin\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003eUnited States\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\u003eProper gap calibration is essential for accurate measurement. The probe should be adjusted mechanically until the DC output voltage of the associated proximitor sensor matches the specified midpoint of the linear range (typically -10 Vdc). Ensure the probe cable is routed away from high-voltage cables to prevent electromagnetic interference. Standard thread-locking compound or locknuts should be used to secure the probe housing inside the machine bracket.\u003c\/p\u003e","brand":"Bently Nevada","offers":[{"title":"Default Title","offer_id":52668313502059,"sku":"21504-016-032-10-02","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0953\/3227\/0443\/files\/21504-016-032-10-02-pf5tihxaqko_be27b338-d94a-4e89-b652-1f3d5f819ba4.jpg?v=1765520932","url":"https:\/\/www.plcprotech.com\/pt\/products\/bently-nevada-21504-016-032-10-02-3300-standard-mount-proximity-probe","provider":"PLC ProTech Ltd.","version":"1.0","type":"link"}