{"product_id":"31000-28-10-00-087-03-02-bently-nevada-proximity-probe-housing-assembly-3300-xl","title":"31000-28-10-00-087-03-02 Bently Nevada Proximity Probe Housing Assembly 3300 XL","description":"\u003cp\u003eConfigured for external mounting and environmental protection of radial vibration transducers in Bently Nevada TSI systems, the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eBently Nevada 31000-28-10-00-087-03-02\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e(\u003cstrong\u003e31000\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eProximity Probe Housing Assembly) provides direct physical\/electrical execution. The assembly permits probe gap adjustment and probe replacement without machine disassembly while maintaining mechanical protection for 3300 XL proximity transducer installations.\u003c\/p\u003e\n\u003ch3\u003eModel Configuration Matrix\u003c\/h3\u003e\n\u003ctable class=\"w-fit min-w-(--thread-content-width)\"\u003e\n\u003cthead\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003cth class=\"last:pe-10\"\u003eCode Position\u003c\/th\u003e\n\u003cth class=\"last:pe-10\"\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e31000\u003c\/td\u003e\n\u003ctd\u003eEnglish Proximity Probe Housing Assembly\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e28\u003c\/td\u003e\n\u003ctd\u003e3300 XL 8 mm probe, multiple approvals\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e10\u003c\/td\u003e\n\u003ctd\u003e1.0 m probe cable length\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e00\u003c\/td\u003e\n\u003ctd\u003eNo standoff adapter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e087\u003c\/td\u003e\n\u003ctd\u003eProbe penetration length 8.7 in (221 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e03\u003c\/td\u003e\n\u003ctd\u003eTwo plugs, one 3\/4-14 NPT fitting, reducer, cable seal grip\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e02\u003c\/td\u003e\n\u003ctd\u003e3\/4-14 NPT mounting thread\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eMechanical and Environmental Specifications\u003c\/h3\u003e\n\u003ctable class=\"w-fit min-w-(--thread-content-width)\"\u003e\n\u003cthead\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003cth class=\"last:pe-10\"\u003eParameter\u003c\/th\u003e\n\u003cth class=\"last:pe-10\"\u003eSpecification\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\u003e31000-28-10-00-087-03-02\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\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003eProximity Probe Housing Assemblies\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSeries\u003c\/td\u003e\n\u003ctd\u003eBently Nevada 3300 XL\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHousing Material\u003c\/td\u003e\n\u003ctd\u003eGlass-reinforced PPS thermoplastic with conductive fibers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSleeve Material\u003c\/td\u003e\n\u003ctd\u003eAISI 304 stainless steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eExterior Screws Material\u003c\/td\u003e\n\u003ctd\u003eAISI 303 stainless steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eO-Ring Material\u003c\/td\u003e\n\u003ctd\u003eNeoprene\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProtection Rating\u003c\/td\u003e\n\u003ctd\u003eNEMA 4X \/ IP66\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e-51 deg C to +177 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStorage Temp\u003c\/td\u003e\n\u003ctd\u003e-51 deg C to +177 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRecommended Retaining Nut Torque\u003c\/td\u003e\n\u003ctd\u003e29.4 N.m (260 in-lb)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHousing Impact Strength\u003c\/td\u003e\n\u003ctd\u003e4 Joule impact at -39 deg C and 115 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHousing Strength\u003c\/td\u003e\n\u003ctd\u003e912 N load support typical\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e1.2 kg typical\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Dimensions\u003c\/td\u003e\n\u003ctd\u003eNot specified\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProbe Compatibility\u003c\/td\u003e\n\u003ctd\u003e3300 XL 8 mm 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\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003ePassive assembly - not applicable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHazardous Area Capability\u003c\/td\u003e\n\u003ctd\u003eIntrinsically safe when used with approved barriers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eGap Voltage and Probe Alignment Characteristics\u003c\/h3\u003e\n\u003cp\u003eThe 31000 housing assembly maintains mechanical positioning stability for eddy-current proximity probes during rotor vibration monitoring. Proper probe sleeve positioning is required to maintain acceptable gap voltage targets during transducer calibration procedures.\u003c\/p\u003e\n\u003cp\u003eFor 3300 XL probe systems, incorrect penetration depth or excessive side-view exposure inside the machine case may distort the linearity of the eddy-current field. Probe penetration lengths between 1.0 in and 2.0 in may require machine case counter boring to minimize side-view effects.\u003c\/p\u003e\n\u003cp\u003eCross-talk suppression between adjacent transducer channels depends on maintaining proper cable routing separation and shield continuity through the housing assembly and conduit fittings.\u003c\/p\u003e\n\u003ch3\u003eTechnical Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Is the 31000 housing explosion-proof?\u003c\/strong\u003e\u003cbr\u003eA: No. The housing provides environmental and mechanical protection only. Explosion-proof applications require CA21000 or CA24701 housing assemblies.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What occurs if the total sleeve length exceeds 12 in (305 mm)?\u003c\/strong\u003e\u003cbr\u003eA: Additional sleeve support near the probe is recommended to reduce resonance and mechanical instability.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Can the housing be used in intrinsically safe hazardous areas?\u003c\/strong\u003e\u003cbr\u003eA: Yes. The housing assembly may be used in intrinsically safe applications when installed with approved transducer systems and appropriate intrinsic safety barriers.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What sealing materials are used inside the housing assembly?\u003c\/strong\u003e\u003cbr\u003eA: The probe case uses a Viton O-ring while the sleeve-to-housing interface uses a Neoprene O-ring.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Does exposure to steam affect the PPS housing material?\u003c\/strong\u003e\u003cbr\u003eA: Brief exposure to hot water or condensing steam up to one week should not significantly affect housing strength. Extended exposure may reduce long-term material strength.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003eProbe Housing Installation Practices\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003eInstall the outer sleeve into the machine case before probe insertion.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eAdjust probe gap prior to securing the housing assembly.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eMaintain single-point shield grounding for proximity transducer cable assemblies.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eTighten retaining nuts to the specified 29.4 N.m torque value.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eAvoid unsupported long sleeve sections exceeding 305 mm without additional stabilization.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eInspect all conduit fittings and hole plugs before machine startup.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSeparate transducer cable routing from high-energy motor conductors and switching circuits.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eTighten unused hole plug nuts to 0.5 N.m when installed.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eOrdering Information\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e1 x Bently Nevada 31000-28-10-00-087-03-02 Proximity Probe Housing Assembly\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eInstalled 3300 XL 8 mm proximity probe\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eConduit fitting and cable seal components per option code\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eAnti-static industrial packaging\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eOptional accessories available separately:\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e37948-01 Probe Support \/ Oil Seal\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e108883 Probe Sleeves\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e109319 Standoff Adapters\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e104288 Blanking Plugs\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eShipping Information\u003c\/h3\u003e\n\u003cp\u003eDelivery time: 2-7 days when payment finish. Shipment through DHL, FedEx, or UPS using reinforced anti-static industrial packaging for vibration monitoring hardware and stainless-steel mechanical assemblies.\u003c\/p\u003e","brand":"Bently Nevada","offers":[{"title":"Default Title","offer_id":45518827094189,"sku":"31000-28-10-00-087-03-02","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/1613\/9181\/files\/bently-nevada-31000-28-10-00-087-03-02-proximity-probe-5zlccpdclt4.jpg?v=1766979740","url":"https:\/\/www.maxwellplc.com\/products\/31000-28-10-00-087-03-02-bently-nevada-proximity-probe-housing-assembly-3300-xl","provider":"Maxwell PLC Ltd","version":"1.0","type":"link"}