{"product_id":"21000-16-10-00-256-01-02-bently-nevada-proximity-housing-assembly","title":"21000-16-10-00-256-01-02 Bently Nevada Proximity Housing Assembly","description":"\u003ch3\u003eGlobal PLC Spare HUB's Insight\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003e\u003cspan style=\"color: #d32f2f;\"\u003e21000-16-10-00-256-01-02\u003c\/span\u003e\u003c\/strong\u003e assembly is the industry benchmark for externally mounted proximity probe protection. At Global PLC Spare HUB, we emphasize that this housing is not merely a mounting device but a critical safety barrier. Fully compliant with API 670 standards, its aluminum-and-stainless-steel construction ensures structural integrity in harsh petrochemical environments while maintaining the precise gapping required for high-fidelity vibration data.\u003c\/p\u003e\n\u003ch3\u003eConfiguration Breakdown\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan style=\"color: #d32f2f;\"\u003e21000\u003c\/span\u003e\u003c\/strong\u003e: Proximity Probe Housing Assembly\n\u003cul\u003e\n\u003cli\u003eProbe Option: -16 (3300 XL 8 mm probe included)\u003c\/li\u003e\n\u003cli\u003eProbe Cable Length: -10 (1.0 meter)\u003c\/li\u003e\n\u003cli\u003eStandoff Adapter: -00 (None)\u003c\/li\u003e\n\u003cli\u003eProbe Penetration: -256 (25.6 inches)\u003c\/li\u003e\n\u003cli\u003eFittings: -01 (Explosion-proof fitting + one plug)\u003c\/li\u003e\n\u003cli\u003eMounting Thread: -02 (3\/4-14 NPT)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBody Material: Aluminum housing with 304 stainless steel sleeve.\u003c\/li\u003e\n\u003cli\u003eWeight: 1.1 kg (2.4 lb) typical.\u003c\/li\u003e\n\u003cli\u003eProtection Rating: CSA Type 4 enclosure; Explosion-proof.\u003c\/li\u003e\n\u003cli\u003eThermal Rating: T5 @ Ta -50 °C to +40 °C \/ T4 @ Ta -50 °C to +80 °C.\u003c\/li\u003e\n\u003cli\u003eCompliance: API 670 Standard compliant.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eIndustrial Applications \u0026amp; Diagnostics\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eRecommended Equipment: Large-scale industrial gas compressors, steam turbines, and critical motor-pump trains.\u003c\/li\u003e\n\u003cli\u003eApplication: Secure, hazard-protected mounting for radial vibration and axial thrust position sensing.\u003c\/li\u003e\n\u003cli\u003eDiagnostic Capability: Enables stable probe positioning, ensuring the 3300 XL probe captures accurate shaft orbital data without resonance interference.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eGlobal PLC Spare HUB Support\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eWarranty: 12-month manufacturer quality assurance coverage.\u003c\/li\u003e\n\u003cli\u003eShipping: Global express logistics via FedEx, UPS, or DHL with 24-48 hour dispatch.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eProfessional FAQ\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhen is sleeve support required for this assembly?\u003c\/strong\u003e\u003cbr\u003eIf the combined penetration length exceeds 300 mm (12 in), sleeve support is mandatory to suppress mechanical resonance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCan this housing be used for intrinsically safe (IS) applications?\u003c\/strong\u003e\u003cbr\u003eYes, these housings are fully certified for IS installations when used with approved Zener barriers or galvanic isolators.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhy does the manufacturer recommend counter-boring the machine case?\u003c\/strong\u003e\u003cbr\u003eFor short penetration depths, counter-boring minimizes the side-view effects of the machine case, which otherwise creates interference.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhat is the significance of the Type 4 enclosure rating?\u003c\/strong\u003e\u003cbr\u003eType 4 certification guarantees that the housing is watertight and dust-tight, essential for harsh industrial facilities.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCan I adjust the probe penetration after installation?\u003c\/strong\u003e\u003cbr\u003eYes, the adjustment range for option D is 13 mm (± 0.5 in), allowing for fine-tuning the gap during commissioning.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSelection Guidance \u0026amp; Comparison\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eComparison: For alternative configurations, view the \u003ca href=\"https:\/\/www.plcsparehub.com\/products\/21000-28-10-15-018-04-02-bently-nevada-proximity-housing-assembly\"\u003e21000-28-10-15-018-04-02\u003c\/a\u003e.\u003c\/li\u003e\n\u003cli\u003eAdvice: Always verify that your conduit entry point aligns with the 3\/4-14 NPT threading to ensure an airtight explosion-proof seal.\u003c\/li\u003e\n\u003cli\u003eBest Practice: During assembly, ensure O-rings are lubricated and seated correctly to maintain the IP rating of the dome cover.\u003c\/li\u003e\n\u003c\/ul\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":45014034284726,"sku":"21000-16-10-00-256-01-02","price":216.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/7863\/8774\/files\/21000-28-05-15-012-04-02_9883b6e7-6314-4ce2-935d-9f3e5409488c.jpg?v=1782892501","url":"https:\/\/www.plcsparehub.com\/products\/21000-16-10-00-256-01-02-bently-nevada-proximity-housing-assembly","provider":"Global PLC Spare Hub","version":"1.0","type":"link"}