{"product_id":"21000-28-05-00-070-01-02-bently-nevada-probe-housing-assembly","title":"21000-28-05-00-070-01-02 Bently Nevada Probe Housing Assembly","description":"\u003ch3\u003e\u003cstrong\u003e\u003cspan style=\"color:#c00000;\"\u003e21000-28-05-00-070-01-02\u003c\/span\u003e Bently Nevada Proximity Probe Housing Assembly\u003c\/strong\u003e\u003c\/h3\u003e\n\n\u003cp\u003e\n\u003cspan style=\"color:#c00000;\"\u003e\u003cstrong\u003e21000-28-05-00-070-01-02\u003c\/strong\u003e\u003c\/span\u003e is engineered for hazardous-area shaft vibration monitoring applications.\n\u003c\/p\u003e\n\n\u003cp\u003e\nThe assembly integrates a 3300 XL 8 mm reverse mount probe within an explosion-proof industrial housing structure.\n\u003c\/p\u003e\n\n\u003cp\u003e\nIts aluminum enclosure and stainless steel sleeve combination improve durability while reducing installation weight.\n\u003c\/p\u003e\n\n\u003cp\u003e\nThe housing design supports externally mounted machinery protection systems compliant with API 670 requirements.\n\u003c\/p\u003e\n\n\u003cp\u003e\nThis configuration suits rotating assets operating in demanding refinery, petrochemical, and power generation environments.\n\u003c\/p\u003e\n\n\u003ch3\u003e\u003cstrong\u003eMechanical and Protection Architecture\u003c\/strong\u003e\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHousing Construction\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003eAluminum body structure\u003c\/li\u003e\n\u003cli\u003e304 stainless steel probe sleeve\u003c\/li\u003e\n\u003cli\u003eCSA Type 4 enclosure protection\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\n\u003cli\u003e\n\u003cstrong\u003eExplosion-Proof Configuration\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003eCertified for hazardous industrial areas\u003c\/li\u003e\n\u003cli\u003eSupports intrinsically safe applications\u003c\/li\u003e\n\u003cli\u003eExplosion-proof conduit fitting included\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\n\u003cli\u003e\n\u003cstrong\u003eProbe Integration Platform\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003e3300 XL 8 mm reverse mount probe\u003c\/li\u003e\n\u003cli\u003e0.5 meter integrated cable assembly\u003c\/li\u003e\n\u003cli\u003eStable vibration signal transmission\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\n\u003cli\u003e\n\u003cstrong\u003eMaintenance-Oriented Design\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003eThreaded dome cover access\u003c\/li\u003e\n\u003cli\u003eModular probe sleeve arrangement\u003c\/li\u003e\n\u003cli\u003eSimplified field inspection procedures\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e\u003cstrong\u003eConfiguration Breakdown\u003c\/strong\u003e\u003c\/h3\u003e\n\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOrdering Segment\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eTechnical Definition\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan style=\"color:#c00000;\"\u003e\u003cstrong\u003e21000\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003eProximity Probe Housing Assembly Series\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan style=\"color:#c00000;\"\u003e\u003cstrong\u003e28\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e3300 XL 8 mm probe with hazardous area approvals\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan style=\"color:#c00000;\"\u003e\u003cstrong\u003e05\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e0.5 meter probe cable length\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan style=\"color:#c00000;\"\u003e\u003cstrong\u003e00\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003eNo standoff adapter\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan style=\"color:#c00000;\"\u003e\u003cstrong\u003e070\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e7 inch probe penetration length\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan style=\"color:#c00000;\"\u003e\u003cstrong\u003e01\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003eOne 3\/4-14 NPT explosion-proof fitting and plug\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan style=\"color:#c00000;\"\u003e\u003cstrong\u003e02\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e3\/4-14 NPT mounting thread\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003e\u003cstrong\u003eGlobal PLC Spare HUB's Insight\u003c\/strong\u003e\u003c\/h3\u003e\n\n\u003cp\u003e\n\u003cspan style=\"color:#c00000;\"\u003e\u003cstrong\u003eBently Nevada 21000 Series\u003c\/strong\u003e\u003c\/span\u003e provides reliable machinery protection in classified industrial environments.\n\u003c\/p\u003e\n\n\u003cp\u003e\nThe aluminum housing structure reduces installation weight compared with stainless steel alternatives.\n\u003c\/p\u003e\n\n\u003cp\u003e\nEngineers commonly deploy this configuration where hazardous-area certification and stable probe positioning remain critical.\n\u003c\/p\u003e\n\n\u003cp\u003e\nIts explosion-proof conduit arrangement improves operational safety around high-risk combustion and hydrocarbon processes.\n\u003c\/p\u003e\n\n\u003cp\u003e\nThe integrated probe architecture simplifies vibration monitoring deployment on externally mounted bearing housings.\n\u003c\/p\u003e\n\n\u003ch3\u003e\u003cstrong\u003eIndustrial Application Coverage\u003c\/strong\u003e\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003eRefinery compressor protection systems\u003c\/li\u003e\n\u003cli\u003eSteam turbine vibration monitoring\u003c\/li\u003e\n\u003cli\u003eGas processing rotating equipment\u003c\/li\u003e\n\u003cli\u003ePetrochemical process pumps\u003c\/li\u003e\n\u003cli\u003eAPI 670 machinery protection installations\u003c\/li\u003e\n\u003cli\u003eHazardous-area motor monitoring systems\u003c\/li\u003e\n\u003cli\u003ePower generation rotating assets\u003c\/li\u003e\n\u003cli\u003eOil and gas production facilities\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e\u003cstrong\u003eTechnical Characteristics\u003c\/strong\u003e\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e Bently Nevada\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Number:\u003c\/strong\u003e \u003cspan style=\"color:#c00000;\"\u003e\u003cstrong\u003e21000-28-05-00-070-01-02\u003c\/strong\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries:\u003c\/strong\u003e 21000 Proximity Probe Housing Assemblies\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProbe Type:\u003c\/strong\u003e 3300 XL 8 mm reverse mount probe\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProbe Cable Length:\u003c\/strong\u003e 0.5 meter\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProbe Penetration:\u003c\/strong\u003e 7 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHousing Material:\u003c\/strong\u003e Aluminum\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSleeve Material:\u003c\/strong\u003e 304 stainless steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting Thread:\u003c\/strong\u003e 3\/4-14 NPT\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFitting Configuration:\u003c\/strong\u003e Explosion-proof fitting and plug\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnclosure Rating:\u003c\/strong\u003e CSA Type 4\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExplosion Protection:\u003c\/strong\u003e CSA certified hazardous-area housing\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompliance:\u003c\/strong\u003e API 670 compatible\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRoHS Compliance:\u003c\/strong\u003e Directive 2011\/65\/EU\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 1.1 kg typical without fittings\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Visible Dimension:\u003c\/strong\u003e 13.5 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMonitoring Function:\u003c\/strong\u003e Shaft vibration and displacement measurement\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSignal Integrity:\u003c\/strong\u003e Optimized for industrial machinery diagnostics\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnvironmental Resistance:\u003c\/strong\u003e Industrial corrosion and contamination resistance\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e\u003cstrong\u003eCSA Hazardous Area Certification Details\u003c\/strong\u003e\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003eClass I Divisions 1 and 2 Groups C and D\u003c\/li\u003e\n\u003cli\u003eClass II Divisions 1 and 2 Groups E, F, and G\u003c\/li\u003e\n\u003cli\u003eClass III certified\u003c\/li\u003e\n\u003cli\u003eT5 rating at -50°C to +40°C ambient\u003c\/li\u003e\n\u003cli\u003eT4 rating at -50°C to +80°C ambient\u003c\/li\u003e\n\u003cli\u003eCertified non-incendive circuit configuration\u003c\/li\u003e\n\u003cli\u003eApproved for North American hazardous-area installations\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e\u003cstrong\u003eDiagnostic and Monitoring Capability\u003c\/strong\u003e\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003eSupports continuous shaft displacement analysis\u003c\/li\u003e\n\u003cli\u003eImproves rotor imbalance detection\u003c\/li\u003e\n\u003cli\u003eAssists bearing degradation monitoring\u003c\/li\u003e\n\u003cli\u003eEnhances machinery trip prevention strategies\u003c\/li\u003e\n\u003cli\u003eSupports predictive maintenance programs\u003c\/li\u003e\n\u003cli\u003eImproves vibration trend consistency\u003c\/li\u003e\n\u003cli\u003eDetects abnormal shaft movement conditions early\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e\u003cstrong\u003eInstallation and Engineering Guidance\u003c\/strong\u003e\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003eVerify hazardous-area certification compatibility before installation\u003c\/li\u003e\n\u003cli\u003eInspect conduit sealing during commissioning procedures\u003c\/li\u003e\n\u003cli\u003eMaintain proper probe alignment during mounting\u003c\/li\u003e\n\u003cli\u003eUse compatible proximitor systems only\u003c\/li\u003e\n\u003cli\u003eProtect cable routing from excessive mechanical stress\u003c\/li\u003e\n\u003cli\u003eConfirm API 670 installation compliance where required\u003c\/li\u003e\n\u003cli\u003eInspect dome cover sealing during maintenance intervals\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e\u003cstrong\u003eModel Selection Comparison and Technical Recommendation\u003c\/strong\u003e\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e\n\u003ca href=\"https:\/\/www.plcsparehub.com\/products\/21000-16-10-15-256-03-02-bently-nevada-proximity-probe-housing-explosion-proof\" target=\"_blank\"\u003e\n21000-16-10-15-256-03-02\n\u003c\/a\u003e\n\u003c\/strong\u003e\n\n\u003cul\u003e\n\u003cli\u003eLonger probe penetration configuration\u003c\/li\u003e\n\u003cli\u003eSuitable for deep-access machinery installations\u003c\/li\u003e\n\u003cli\u003eExtended standoff arrangement for complex mounting geometry\u003c\/li\u003e\n\u003cli\u003eRecommended for applications requiring increased installation clearance\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e\u003cstrong\u003eTechnical Selection Advice\u003c\/strong\u003e\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003eSelect shorter penetration assemblies for compact bearing housings\u003c\/li\u003e\n\u003cli\u003eUse explosion-proof fittings in classified hazardous environments\u003c\/li\u003e\n\u003cli\u003eChoose aluminum housings where reduced structural weight matters\u003c\/li\u003e\n\u003cli\u003eVerify penetration depth before final model selection\u003c\/li\u003e\n\u003cli\u003eEvaluate conduit routing requirements during retrofit projects\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e\u003cstrong\u003ePacking and Logistics Information\u003c\/strong\u003e\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCondition:\u003c\/strong\u003e New and original factory packing\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarranty:\u003c\/strong\u003e 12 Months\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCourier Services:\u003c\/strong\u003e FedEx, UPS, DHL\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackaging Standard:\u003c\/strong\u003e Industrial export-grade packaging\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShipping Support:\u003c\/strong\u003e Fast global dispatch processing\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e\u003cstrong\u003eProfessional FAQ\u003c\/strong\u003e\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhy are explosion-proof probe housings important in refinery environments?\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003e\nExplosion-proof designs reduce ignition risks around combustible gases and process vapors.\n\u003c\/li\u003e\n\u003cli\u003e\nThey also improve compliance with hazardous-area installation standards.\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\n\u003cli\u003e\n\u003cstrong\u003eWhat benefits does the aluminum housing provide compared with heavier designs?\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003e\nAluminum structures reduce mounting load on machinery surfaces.\n\u003c\/li\u003e\n\u003cli\u003e\nThis improves installation flexibility during retrofit projects.\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\n\u003cli\u003e\n\u003cstrong\u003eHow should engineers determine the correct probe penetration length?\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003e\nEvaluate shaft accessibility and bearing housing geometry carefully.\n\u003c\/li\u003e\n\u003cli\u003e\nIncorrect penetration depth may affect signal acquisition stability.\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\n\u003cli\u003e\n\u003cstrong\u003eWhen should users select externally mounted probe housings?\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003e\nExternally mounted configurations suit applications requiring simplified maintenance access.\n\u003c\/li\u003e\n\u003cli\u003e\nThey also improve inspection efficiency in hazardous industrial areas.\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\n\u003cli\u003e\n\u003cstrong\u003eWhat factors should engineers verify before replacing existing probe housings?\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003e\nCheck hazardous-area certification, thread compatibility, penetration depth, and probe type.\n\u003c\/li\u003e\n\u003cli\u003e\nMismatch conditions may affect safety compliance and monitoring accuracy.\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Bently Nevada","offers":[{"title":"Default Title","offer_id":45014034481334,"sku":"21000-28-05-00-070-01-02","price":217.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/7863\/8774\/files\/21000-28-10-20-028-04-02_27cdc10e-ca8e-454f-9aa7-269d0bab0bf3.jpg?v=1778832801","url":"https:\/\/www.plcsparehub.com\/products\/21000-28-05-00-070-01-02-bently-nevada-probe-housing-assembly","provider":"Global PLC Spare Hub","version":"1.0","type":"link"}