{"product_id":"bently-nevada-21000-16-05-00-096-00-02-21000-series-proximity-probe-housing","title":"Bently Nevada 21000-16-05-00-096-00-02 21000 Series Proximity Probe Housing","description":"\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eBently Nevada 21000-16-05-00-096-00-02\u003c\/strong\u003e, also cataloged as the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e21000\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eProximity Probe Housing Assemblies, operates as a dedicated hardware component for external mounting and environmental protection of proximity probes within Turbine Supervisory Instrumentation (TSI) systems. The assembly isolates the sensor from hostile external conditions while allowing variable mechanical insertion depth adjustments through its external sleeve system during live machine operation.\u003c\/p\u003e\n\u003ch3\u003eSuffix Layout\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e21000\u003c\/strong\u003e: Base Explosion-Proof Proximity Probe Housing Assembly.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e-16\u003c\/strong\u003e: Probe thread size option (3\/8-24 UNF threads).\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e-05\u003c\/strong\u003e: Dual conduit fitting option (3\/4-14 NPT layout).\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e-00\u003c\/strong\u003e: Core material configuration (Anodized aluminum main body).\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e-096\u003c\/strong\u003e: Exploded sleeve insertion depth specification (9.6 inches total length).\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e-00\u003c\/strong\u003e: O-ring compound classification (Standard Buna-N compound).\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e-02\u003c\/strong\u003e: Reverse-mount hardware inclusion kit.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003ePhysical and Environmental Ratings\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\u003e21000-16-05-00-096-00-02\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\u003e2.45 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\u003e38.0 cm x 20.0 cm x 18.0 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-45 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 protective enclosure)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eCore Housing Class\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eCanadian Standards Association (CSA) approved explosion-proof\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eEntry Interface\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eDual 3\/4-14 NPT ports\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eDynamic Compression Max\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e200 kPa (30 psi) fluid pressure seal\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eTransducer Positioning and Machine Kinematics\u003c\/h3\u003e\n\u003cp\u003eThis housing assembly acts as the structural foundation for positioning eddy-current proximity sensors over high-speed shaft surfaces. Maintaining structural stiffness in the 21000-16-05-00-096-00-02 housing prevents local mechanical resonances from shifting eddy-current probe scaling metrics. Field engineers execute gap voltage validation (-10 VDC targets) by manually sliding the internal probe carriage through the 9.6-inch sleeve assembly. This precise alignment preserves linear voltage tracking against the shaft surface, suppressing high-frequency mechanical noise to prevent cross-talk suppression failures within the proximal monitoring loops.\u003c\/p\u003e\n\u003ch3\u003eTechnical Clarifications\u003c\/h3\u003e\n\u003cp\u003eQ: How does the internal probe isolation system prevent grounding loop offsets?\u003c\/p\u003e\n\u003cp\u003eA: The housing incorporates internal non-conductive isolation components that decouple the probe barrel from the main aluminum body. This configuration prevents common-mode noise propagation from the machine casing into the transducer shield network.\u003c\/p\u003e\n\u003cp\u003eQ: Can the internal O-ring array block high-temperature synthetic oils?\u003c\/p\u003e\n\u003cp\u003eA: The standard -00 suffix specifies Buna-N sealing rings, which resist petroleum-based lubricants within the stated temperature spectrum. For systems running high-temperature synthetic fluids or esters above 100 deg C, Viton fluorocarbon options must be specified to prevent seal breakdown.\u003c\/p\u003e\n\u003cp\u003eQ: What is the procedure for verifying the mechanical safety lock under vibration?\u003c\/p\u003e\n\u003cp\u003eA: The assembly uses an external locking collar and jam nut configuration. Once the -10 VDC gap voltage target is set, the collar must be torqued to factory specifications to lock the sleeve in place, preventing drift caused by high-amplitude rotor dynamics.\u003c\/p\u003e\n\u003ch3\u003eMechanical Installation Protocol\u003c\/h3\u003e\n\u003cp\u003eEnsure the machine interface pad is free of scoring, flat within 0.1 mm, and aligned perpendicular to the target surface. Thread the 3\/4-14 NPT conduit couplings into place, ensuring at least 5 full threads of engagement to meet explosion-proof sealing requirements. Feed the transducer cable through the internal adjustment sleeve before sliding the probe into the cavity, taking care not to pinch the internal wiring harness. Tighten the secondary outer packing gland to activate the O-ring seals before initiating machine startup sequences.\u003c\/p\u003e\n\u003ch3\u003ePackage Component Checklist\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e1 x Bently Nevada 21000 Machined Aluminum Housing\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e1 x 9.6-Inch Calibrated Probe Carrier Sleeve\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e2 x Buna-N Internal Environmental Seals\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e1 x 3\/8-24 UNF External Jam Nut Set\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e1 x Structural Base Gasket\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFreight and Assembly Packaging\u003c\/h3\u003e\n\u003cp\u003eDelivery time: 2-7 days when payment finish, routed via expedited global carriers including DHL\/FEDEX\/UPS. Each item is packed inside heavy-duty anti-static industrial packaging and surrounded by closed-cell high-density polyethylene foam blocks to protect the machined threads and alignment sleeves from structural distortion during handling.\u003c\/p\u003e","brand":"Bently Nevada","offers":[{"title":"Default Title","offer_id":45518833123501,"sku":"21000-16-05-00-096-00-02","price":110.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/1613\/9181\/files\/bently-nevada-21000-16-05-00-096-00-02-proximity-probe-housingassemblies-q4bu5og2moa.jpg?v=1766979921","url":"https:\/\/www.maxwellplc.com\/products\/bently-nevada-21000-16-05-00-096-00-02-21000-series-proximity-probe-housing","provider":"Maxwell PLC Ltd","version":"1.0","type":"link"}