{"product_id":"bently-nevada-21000-33-05-00-035-03-02-21000-proximity-probe-housing-assembly","title":"Bently Nevada 21000-33-05-00-035-03-02 21000 Proximity Probe Housing Assembly","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003eDesigned for severe industrial environments, the \u003cstrong\u003eBently Nevada 21000-33-05-00-035-03-02\u003c\/strong\u003e housing assembly facilitates the external mounting and precise positioning of proximity probes. This 21000 series housing permits probe replacement or adjustment without requiring machinery disassembly or process shutdown, minimizing operational downtime. Constructed from robust, corrosion-resistant materials, the enclosure protects the probe connection and cabling against mechanical impact, moisture ingress, and hazardous environments.\u003c\/p\u003e\n\n\u003cp\u003eThe configuration represented by the \u003cstrong\u003e21000-33-05-00-035-03-02\u003c\/strong\u003e model designation indicates specific options for probe type compatibility, sleeve length, electrical certifications, and cable seal fittings. This assembly is standard for machinery protection systems where internal probe mounting is structurally or operationally impractical.\u003c\/p\u003e\n\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eAllows external probe replacement and calibration adjustment while machinery is operational.\u003c\/li\u003e\n  \u003cli\u003eRobust dome enclosure protects sensitive probe-to-extension cable connections.\u003c\/li\u003e\n  \u003cli\u003eIntegrates seamlessly with Bently Nevada 3300 and 3300 XL 8 mm proximity probes.\u003c\/li\u003e\n  \u003cli\u003eEngineered to maintain casing seals and prevent fluid or gas leakage from the machine interior.\u003c\/li\u003e\n  \u003cli\u003eDurable metallic housing with high corrosion resistance for petrochemical and outdoor exposure.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eSteam and gas turbine vibration monitoring systems.\u003c\/li\u003e\n  \u003cli\u003eCentrifugal and reciprocating compressor shaft displacement tracking.\u003c\/li\u003e\n  \u003cli\u003eIndustrial pump casing vibration and axial thrust measurements.\u003c\/li\u003e\n  \u003cli\u003eHydroelectric generator shaft relative vibration monitoring.\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\u003e21000-33-05-00-035-03-02\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eSeries\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e21000 Proximity Probe Housing Assemblies\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eProbe Option Code (-AA)\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e33 (Typically compatible with 3300 XL 8 mm probes)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eProbe Cable Length Option (-BB)\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e05 (0.5 metres \/ 20 inches)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eSleeve Length Option (-DDD)\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e035 (3.5 inches sleeve length)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eFitting Option (-FF)\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e02 (Conduit fitting \/ cable seal grip configuration)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eEnclosure Rating\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003eDesigned to meet NEMA 4 \/ IP66 requirements (when properly sealed)\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-30 degC to 100 degC (typical standard sleeve and housing limits)\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\u003eMount the housing directly into the machine casing or a dedicated mounting bracket. Ensure thread-sealing compound is applied to NPT threads to maintain structural sealing. Ensure the probe gap is calibrated and verified using a static calibrator prior to locking the sleeve in place. Grounding must follow standard industrial instrumentation practices, ensuring electrical continuity between the housing and the machinery frame.\u003c\/p\u003e","brand":"Bently Nevada","offers":[{"title":"Default Title","offer_id":52666746798443,"sku":"21000-33-05-00-035-03-02","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0953\/3227\/0443\/files\/bently-nevada-21000-33-05-00-035-03-02-proximity-probe-housingassemblies-fov0wssinkr_a19898fe-9c41-45be-b230-c2270a467f48.jpg?v=1765446962","url":"https:\/\/www.plcprotech.com\/tr\/products\/bently-nevada-21000-33-05-00-035-03-02-21000-proximity-probe-housing-assembly","provider":"PLC ProTech Ltd.","version":"1.0","type":"link"}