{"product_id":"21000-16-10-00-090-03-02-proximity-probe-housing-assemblies-bently-nevada","title":"21000-16-10-00-090-03-02 Proximity Probe Housing Assemblies | Bently Nevada","description":"\u003cp\u003eThe \u003cstrong\u003eBently Nevada 21000-16-10-00-090-03-02\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003e21000\u003c\/strong\u003e Housing Assembly, operates as a dedicated hardware component for mechanical transducer enclosure and environmental sealing within 3300 and 3500 Machinery Protection Systems.\u003c\/p\u003e\n\u003ch3\u003eSuffix Breakdown \u0026amp; Model Matrix\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eOption Field\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eCode\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eConfiguration Detail\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eProbe Option\u003c\/td\u003e\n\u003ctd\u003e16\u003c\/td\u003e\n\u003ctd\u003e3\/8-24 UNF reverse mount proximity probe\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProbe Cable Length Option\u003c\/td\u003e\n\u003ctd\u003e10\u003c\/td\u003e\n\u003ctd\u003e1.0 m (39 in) probe cable length\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStandoff Adapter Option\u003c\/td\u003e\n\u003ctd\u003e00\u003c\/td\u003e\n\u003ctd\u003eNo standoff adapter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProbe Penetration Option\u003c\/td\u003e\n\u003ctd\u003e090\u003c\/td\u003e\n\u003ctd\u003e9.0 in sleeve length\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFittings Option\u003c\/td\u003e\n\u003ctd\u003e03\u003c\/td\u003e\n\u003ctd\u003eOne 3\/4-14 NPT plug and one 3\/4-14 NPT thread\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAgency Approval Option\u003c\/td\u003e\n\u003ctd\u003e02\u003c\/td\u003e\n\u003ctd\u003eMultiple approvals (CSA, ATEX, IECEx)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eHardware Specifications\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003e21000-16-10-00-090-03-02\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eBently Nevada\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eUSA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e0.36 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e12.5 cm x 2.1 cm x 10.5 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e-40 deg C to +120 deg C (-40 deg F to +248 deg F)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003ePassive mechanical housing assembly\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIngress Protection Rating\u003c\/td\u003e\n\u003ctd\u003eIP66\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBody Material\u003c\/td\u003e\n\u003ctd\u003eAluminum housing body with 304 stainless steel sleeve\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProbe Interface\u003c\/td\u003e\n\u003ctd\u003e3\/8-24 UNF reverse mount proximity probe\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMounting Thread\u003c\/td\u003e\n\u003ctd\u003e3\/4-14 NPT\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eTransducer Mounting and Gap Voltage Validation\u003c\/h3\u003e\n\u003cp\u003eThe 21000-16-10-00-090-03-02 housing assembly positions reverse-mount eddy-current probes through casing walls while isolating probe electronics from process fluids and debris. Accurate probe positioning through the 304 stainless steel sleeve allows fine mechanical adjustment to satisfy gap voltage validation targets (-10 VDC baseline) at room temperature. Proper rigid attachment prevents housing resonance under high dynamic machine movement, preserving linear eddy-current probe scaling and preventing phase distortion during rotor dynamics measurement.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: How is environmental sealing maintained around the internal probe cable entry?\u003c\/p\u003e\n\u003cp\u003eA: The aluminum housing body and terminal seals meet IP66 ingress protection standards, sealing out dust and high-pressure water jets when installed with NPT thread sealant.\u003c\/p\u003e\n\u003cp\u003eQ: Can the internal sleeve length be adjusted in the field?\u003c\/p\u003e\n\u003cp\u003eA: No, the penetration option code specifies a factory-machined sleeve length; field mechanical alterations risk degrading housing structural integrity and environmental sealing ratings.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003eInspect the housing threads and O-ring seals for physical damage or contamination before mounting to the machine casing.\u003c\/li\u003e\n\u003cli\u003eApply industrial-grade thread sealant to the 3\/4-14 NPT mounting threads, ensuring at least 5 full threads of engagement into the tapping boss.\u003c\/li\u003e\n\u003cli\u003eThread the reverse-mount proximity probe into the internal sleeve until the probe tip reaches the calculated mechanical offset from the target shaft.\u003c\/li\u003e\n\u003cli\u003eConnect the probe leads to the extension cable and verify that the output reads nominal -10 VDC gap voltage prior to final sealing.\u003c\/li\u003e\n\u003cli\u003eTighten the housing cover to compress the environmental seal and install the 3\/4-14 NPT plug on unused conduit ports.\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"Bently Nevada","offers":[{"title":"Default Title","offer_id":53211158970677,"sku":"21000-16-10-00-090-03-02","price":66.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0973\/7630\/5461\/files\/21000-16-10-00-066-03-02_23407cfa-af6f-4c5a-85fd-71c475111099.png?v=1784861743","url":"https:\/\/www.5gplc.com\/products\/21000-16-10-00-090-03-02-proximity-probe-housing-assemblies-bently-nevada","provider":"High Five PLC Solution Limited","version":"1.0","type":"link"}