{"product_id":"21000-16-05-00-073-04-02-bently-nevada-proximity-probe-housing","title":"21000-16-05-00-073-04-02 Bently Nevada Proximity Probe Housing","description":"\u003cp\u003eConfigured for mechanical protection and environmental sealing of transducer systems, the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eBently Nevada 21000-16-05-00-073-04-02\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e(\u003cstrong\u003e21000\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eProximity Probe Housing) provides direct physical\/electrical execution. The assembly operates as an externally adjustable mounting platform, allowing insertion, depth adjustment, and extraction of proximity probes directly through the machinery casing boundary while maintaining process pressure and fluid containment.\u003c\/p\u003e\n\u003ch3\u003ePhysical Configuration Options\u003c\/h3\u003e\n\u003cp\u003eThe descriptive suffix codes represent specific structural dimensions and mechanical connection configurations for direct field integration:\u003c\/p\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e21000\u003c\/strong\u003e: Base product series for standard proximity probe housing assemblies.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e-16\u003c\/strong\u003e: Explosion-proof\/environmental cable seal option.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e-05\u003c\/strong\u003e: Conduit fitting configuration.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e-00\u003c\/strong\u003e: Component fitting package option (no additional fittings included).\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e-073\u003c\/strong\u003e: Nominal sleeve length parameter (denoting mechanical insertion depth in increments).\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e-04\u003c\/strong\u003e: Machine casing thread size selection.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e-02\u003c\/strong\u003e: Material specification and environmental classification variation.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eHardware Parameter Metrics\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003ctd\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eModel\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e21000-16-05-00-073-04-02\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eBrand\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eBently Nevada\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eOrigin\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eUnited States\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eWeight\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e2.55 kg\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eShipping Dimensions\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e48.0 cm x 16.0 cm x 16.0 cm\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eOperating Temp\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e-40 deg C to +100 deg C\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003ePower Consumption\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eNone (Passive Mechanical Assembly)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eIngress Protection\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eIP66 \/ NEMA 4X rated\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eCore Construction Material\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eAnodized aluminum body with stainless steel mechanical sub-elements\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eEddy-Current Probe Scaling and Rotor Dynamics Stability\u003c\/h3\u003e\n\u003cp\u003eThe structural design of the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eBently Nevada 21000-16-05-00-073-04-02\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ehousing isolates the transducer from external mechanical stress profiles that degrade eddy-current probe scaling accuracy. By establishing a rigid, non-resonant coaxial interface relative to the observed shaft target, it eliminates casing vibrations that induce measuring anomalies in high-velocity rotor dynamics profiles. This positioning stiffness ensures repeatable gap voltage validation (-10 VDC targets) during static installation routines. Additionally, the solid metallic sleeve provides a continuous grounding and shielding path, contributing to complete cross-talk suppression between adjacent sensor circuits routed within shared structural conduit banks.\u003c\/p\u003e\n\u003ch3\u003eOn-Site Implementation Protocol\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003eInspect the machine casing port mating threads to verify exact compatibility with the housing mounting suffix (-04 option code) prior to installation.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eAchieve a minimum structural engagement of 5 full threads into the machine casing wall to guarantee appropriate mechanical pressure boundary containment.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eGuide the unshielded proximity probe into the internal sleeve assembly, preventing structural abrasion or tension along the extension cable.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eManually advance the internal adjustable sleeve while verifying the sensor loop output with a calibrated voltmeter until gap voltage validation (-10 VDC targets) is established.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eTighten the primary external hex locknuts against the housing body to lock the probe depth configuration against continuous machinery vibration.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Performance FAQ\u003c\/h3\u003e\n\u003cp\u003eQ: How does this housing preserve the linear slope of eddy-current probe scaling across its mechanical reach?\u003c\/p\u003e\n\u003cp\u003eA: The housing assembly uses non-magnetic alloy construction at the internal sensing tip boundary, eliminating any electrical shunting or loading effects that could alter the transducer calibration profile.\u003c\/p\u003e\n\u003cp\u003eQ: What mechanisms prevent lubrication oil bypass during online probe depth modification?\u003c\/p\u003e\n\u003cp\u003eA: The housing relies on an internal compressed packing gland and elastomer O-ring assembly that constricts around the adjustable sleeve, forming a continuous dynamic fluid barrier during positioning maneuvers under load.\u003c\/p\u003e\n\u003cp\u003eQ: Is a separate isolation base necessary to achieve effective signal cross-talk suppression?\u003c\/p\u003e\n\u003cp\u003eA: No, the housing establishes a direct low-impedance ground connection to the machine casing via standard thread engagement, utilizing the machinery frame ground as an effective shield reference for cross-talk suppression.\u003c\/p\u003e","brand":"Bently Nevada","offers":[{"title":"Default Title","offer_id":45518826569901,"sku":"21000-16-05-00-073-04-02","price":90.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/1613\/9181\/files\/bently-nevada-21000-16-05-00-073-04-02-proximity-probe-housingassemblies-joyurzmm1zf.jpg?v=1766979710","url":"https:\/\/www.maxwellplc.com\/products\/21000-16-05-00-073-04-02-bently-nevada-proximity-probe-housing","provider":"Maxwell PLC Ltd","version":"1.0","type":"link"}