{"product_id":"21000-28-00-00-066-03-02-bently-nevada-proximity-housing-assembly","title":"21000-28-00-00-066-03-02 Bently Nevada Proximity Housing Assembly","description":"\u003ch3 style=\"color: #2c3e50;\"\u003e\u003cstrong\u003eIndustrial Protection: The 21000-28-00-00-066-03-02 Housing Assembly\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003e\u003cspan style=\"color: #c0392b;\"\u003e21000-28-00-00-066-03-02\u003c\/span\u003e\u003c\/strong\u003e by \u003cstrong\u003eBently Nevada\u003c\/strong\u003e represents the gold standard in Proximity Probe Housing Assemblies. Designed for maximum durability in hazardous environments, this unit provides a robust protective shell for 3300 XL 8 mm probes. Its construction—combining an aluminum body with a 304 stainless steel sleeve—ensures full compliance with the \u003cstrong\u003eAPI 670 Standard\u003c\/strong\u003e for machine protection systems.\u003c\/p\u003e\n\u003ch3 style=\"color: #2c3e50;\"\u003e\u003cstrong\u003eConfiguration Breakdown: 21000-28-00-00-066-03-02\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel Series:\u003c\/strong\u003e 21000 (Proximity Probe Housing)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProbe Option:\u003c\/strong\u003e 28 (3300 XL 8 mm, Hazardous Area Rated)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandoff Adapter:\u003c\/strong\u003e 00 (None included)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProbe Penetration:\u003c\/strong\u003e 066 (6.6 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFitting Option:\u003c\/strong\u003e 03 (NPT plugs, reducer, and multi-size cable seal grip)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting Thread:\u003c\/strong\u003e 02 (3\/4-14 NPT)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 style=\"color: #2c3e50;\"\u003e\u003cstrong\u003eGlobal PLC Spare HUB's Technical Insight\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eOur technical team identifies the \u003cstrong\u003e\u003cspan style=\"color: #c0392b;\"\u003e21000-28-00-00-066-03-02\u003c\/span\u003e\u003c\/strong\u003e as a critical installation component for retrofitting vibration monitoring on legacy turbine assets. The enclosure's \u003cstrong\u003eCSA Type 4\u003c\/strong\u003e rating provides exceptional weather resistance, shielding sensitive probes from lubricant ingress and atmospheric corrosion. This housing assembly is indispensable for operators managing large-scale mechanical fleets who prioritize \u003cstrong\u003eAPI 670\u003c\/strong\u003e regulatory alignment.\u003c\/p\u003e\n\u003ch3 style=\"color: #2c3e50;\"\u003e\u003cstrong\u003eTechnical Comparison \u0026amp; Selection Advice\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eChoosing the correct penetration depth (6.6\" vs. 3.9\") is essential for maintaining the optimal probe gap. Compare your current setup with this alternative configuration:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003ca href=\"https:\/\/www.plcsparehub.com\/products\/21000-28-10-15-039-03-02-proximity-probe-assembly-bently-nevada\"\u003e21000-28-10-15-039-03-02\u003c\/a\u003e\u003c\/strong\u003e: Utilize this version if your mounting interface requires a standoff adapter (code 10) and a shorter 3.9\" penetration depth.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eExpert Tip:\u003c\/strong\u003e When installing in Division 1 areas, always ensure the cable seal grip is tightened to the manufacturer's torque specifications to maintain the integrity of the explosion-proof enclosure.\u003c\/p\u003e\n\u003ch3 style=\"color: #2c3e50;\"\u003e\u003cstrong\u003eLogistics and Quality Assurance\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarranty:\u003c\/strong\u003e Comprehensive 12-month factory-backed warranty.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShipping Logistics:\u003c\/strong\u003e Fast, secure delivery via \u003cstrong\u003eFedEx\u003c\/strong\u003e, \u003cstrong\u003eUPS\u003c\/strong\u003e, or \u003cstrong\u003eDHL\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDispatch Speed:\u003c\/strong\u003e Optimized processing ensures your spare parts ship within 24-48 hours.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 style=\"color: #2c3e50;\"\u003e\u003cstrong\u003eExpert FAQ \u0026amp; Selection Guide\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Does the material composition impact the installation environment?\u003c\/strong\u003e\u003cbr\u003eA: Yes, this 21000 series features an aluminum body; if your environment is highly corrosive or requires extreme chemical resistance, consider the stainless steel 24701 series.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Why is the 3\/4-14 NPT thread mandatory for this assembly?\u003c\/strong\u003e\u003cbr\u003eA: The NPT threading is a structural requirement for explosion-proof conduit integration, ensuring a gas-tight seal that meets Class I safety requirements.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: How do I manage cable sizing with the provided fittings?\u003c\/strong\u003e\u003cbr\u003eA: The fitting kit (03) includes three distinct grommets designed for ranges from 1\/8\" up to 3\/8\", allowing for flexible cable gland adjustments during field installation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Is this assembly intrinsically safe?\u003c\/strong\u003e\u003cbr\u003eA: The housing supports intrinsically safe circuits when connected to properly certified barriers per Bently Nevada drawing 140979.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Selection Tip: When should I choose a housing with a standoff adapter?\u003c\/strong\u003e\u003cbr\u003eA: Opt for a standoff adapter (Suffix 10+) if your probe installation requires physical spacing from the machine casing to clear protruding hardware or cooling fins.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7863\/8774\/files\/21000_CA21000_Proximity_Probe_Housing_Assembly_119a66be-01ed-42a8-9685-9e6b8ad4e6e3.png?v=1782892483\" alt=\"\"\u003e\u003c\/p\u003e","brand":"Bently Nevada","offers":[{"title":"Default Title","offer_id":45014028845238,"sku":"21000-28-00-00-066-03-02","price":217.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/7863\/8774\/files\/21000-28-10-20-018-04-02_e2022372-475d-488e-b530-6b009f9a0fd0.jpg?v=1783331334","url":"https:\/\/www.plcsparehub.com\/products\/21000-28-00-00-066-03-02-bently-nevada-proximity-housing-assembly","provider":"Global PLC Spare Hub","version":"1.0","type":"link"}