{"product_id":"bently-nevada-21000-00-00-15-085-03-02-proximity-probe-housing-assembly","title":"Bently Nevada 21000-00-00-15-085-03-02 Proximity Probe Housing Assembly","description":"\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003eThe Bently Nevada 21000-00-00-15-085-03-02 is a precision-engineered Proximity Probe Housing Assembly designed for reliable vibration monitoring in critical rotating machinery. This industrial automation module provides a robust, explosion-proof enclosure for reverse mount proximity probes, ensuring accurate measurements in hazardous environments. With a 1.5-inch standoff adapter and 8.5-inch probe penetration, this assembly meets the demanding requirements of API 670 compliant installations.\u003c\/p\u003e\u003ch2\u003eKey Features \u0026amp; Benefits\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eExplosion-proof certification:\u003c\/strong\u003e CSA certified for Class I Divisions 1 and 2 Groups C and D, Class II Divisions 1 and 2 Groups E, F, and G, and Class III, ensuring safe operation in hazardous areas.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurable construction:\u003c\/strong\u003e Aluminum body with 304 stainless steel sleeve offers corrosion resistance and long service life.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVersatile mounting:\u003c\/strong\u003e Includes two plugs, one 3\/4-14 NPT fitting, one 3\/4-14 to 1\/2-14 NPT SST reducer, and cable seal grip with grommets for various cable sizes.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eComplete assembly:\u003c\/strong\u003e Comes with dome cover, threaded ports, probe sleeve, O-rings, reverse mount probe, thread seal, and optional conduit fittings.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRoHS compliant:\u003c\/strong\u003e Meets European Community Directive 2011\/65\/EU.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eParameter\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eStandoff Adapter\u003c\/td\u003e\n\u003ctd\u003e1.5 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProbe Penetration\u003c\/td\u003e\n\u003ctd\u003e8.5 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFitting Option\u003c\/td\u003e\n\u003ctd\u003eWithout fittings\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMounting Thread Option\u003c\/td\u003e\n\u003ctd\u003eTwo plugs, one 3\/4-14 NPT fitting, one 3\/4-14 to 1\/2-14 NPT SST reducer, cable seal grip with grommets\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003eAluminum body with 304 stainless steel sleeve\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e1.1 kg (2.4 lb) typical, without fittings\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperature Rating\u003c\/td\u003e\n\u003ctd\u003eT5 @ Ta = -50°C to +40°C; T4 @ Ta = -50°C to +80°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEnclosure Type\u003c\/td\u003e\n\u003ctd\u003eCSA Type 4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003ch2\u003eIndustry Applications\u003c\/h2\u003e\u003cp\u003eThis housing assembly excels in applications where reliable vibration monitoring is critical. Typical use cases include:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTurbo-machinery monitoring:\u003c\/strong\u003e Installed on compressors, turbines, and pumps to track shaft vibration and position, preventing catastrophic failures.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHazardous area installations:\u003c\/strong\u003e Suitable for oil \u0026amp; gas facilities, chemical plants, and refineries where explosive atmospheres exist, thanks to its CSA explosion-proof rating.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAPI 670 compliance:\u003c\/strong\u003e Meets the American Petroleum Institute's standard for externally mounted proximity probe housings, making it ideal for API-compliant machinery protection systems.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation \u0026amp; Setup Guidance\u003c\/h2\u003e\u003cp\u003eFor optimal performance, ensure the housing is mounted securely to the machine casing. The 3\/4-14 NPT mounting thread provides a robust connection. When installing, verify the probe penetration depth (8.5 inches) matches your measurement requirements. Use the provided cable seal grip with appropriate grommets to maintain the explosion-proof seal. Always follow the manufacturer's wiring diagram (refer to drawing 140979 for non-incendive circuits) to maintain safety certifications.\u003c\/p\u003e\u003ch2\u003eMaintenance \u0026amp; Reliability\u003c\/h2\u003e\u003cp\u003eRoutine inspection of the housing assembly is essential to ensure long-term reliability. Check the O-rings and thread seals for wear or damage during scheduled maintenance. The aluminum and stainless steel construction resists corrosion, but in harsh environments, periodic cleaning is recommended. The robust design minimizes downtime, offering a cost-effective solution for continuous monitoring.\u003c\/p\u003e\u003ch2\u003eSelection Guide \u0026amp; Purchasing Advice\u003c\/h2\u003e\u003cp\u003eBefore purchasing, verify that the standoff adapter (1.5 in) and probe penetration (8.5 in) match your application requirements. Confirm the mounting thread option with your existing conduit system. This model includes a cable seal grip for cable sizes 1\/8 to 3\/16 inches, 1\/4 to 5\/16 inches, and 5\/16 to 3\/8 inches. PLC Source PRO offers this Bently Nevada 21000-00-00-15-085-03-02 as new, original factory-packed stock with a 12-month warranty, ensuring you receive a genuine, reliable component.\u003c\/p\u003e","brand":"Bently Nevada","offers":[{"title":"Default","offer_id":44442928021603,"sku":"21000-00-00-15-085-03-02","price":251.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0678\/8635\/0435\/files\/21000-00-00-00-035-04-02_63c99e1a-749b-419a-959f-81edb12c3a46.jpg?v=1785924598","url":"https:\/\/www.plcsourcepro.com\/ar\/products\/bently-nevada-21000-00-00-15-085-03-02-proximity-probe-housing-assembly","provider":"PLC Source PRO","version":"1.0","type":"link"}