{"product_id":"bently-nevada-330881-br-04-110-06-02-proxpac-xl-proximity-transducer","title":"Bently Nevada 330881-BR-04-110-06-02 PROXPAC XL Proximity Transducer","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003eOption BR (3300 XL 8 mm probe with INMETRO approvals) and Option 04 (40 mm standoff adapter) specify the configuration of this metric integrated proximity transducer assembly — \u003cstrong\u003e330881-BR-04-110-06-02 PROXPAC XL proximity transducer\u003c\/strong\u003e. The self-contained design integrates a 3300 XL Proximitor sensor directly into the housing cover, eliminating the need for separate extension cables and external Proximitor junction boxes. Field wiring connects directly inside the terminal area, simplifying layout and reducing total system wiring complexity.\u003c\/p\u003e\n\u003cp\u003eThe molded polyphenylene sulfide (PPS) thermoplastic housing is reinforced with glass and conductive fibers, providing mechanical strength and dissipating electrostatic charges in hazardous areas. This configuration features a 110 mm probe penetration sleeve, NPT conduit fittings, and a 3\/4-14 NPT mounting thread. It operates using non-contact eddy-current technology to measure dynamic shaft vibration and axial position on industrial rotating machinery.\u003c\/p\u003e\n\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eMolded polyphenylene sulfide (PPS) thermoplastic housing rated for Type 4X and IP66 severe environments.\u003c\/li\u003e\n  \u003cli\u003eGlass and conductive fibers incorporated into the PPS material to safely dissipate electrostatic charges.\u003c\/li\u003e\n  \u003cli\u003eSelf-contained design with the Proximitor sensor integrated in the housing lid to eliminate external probe-to-sensor cabling.\u003c\/li\u003e\n  \u003cli\u003eThreaded sleeve adjustment mechanism allowing up to plus or minus 12.7 mm of axial movement for fine gap positioning.\u003c\/li\u003e\n  \u003cli\u003eInternal vibration isolation utilizing extra-soft cellular silicone to protect internal components from structural vibration.\u003c\/li\u003e\n  \u003cli\u003eField wiring terminals designed to accept tinned wire sizes from 0.2 to 1.5 mm2 (16 to 24 AWG).\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eDynamic shaft radial vibration monitoring on critical rotating machinery.\u003c\/li\u003e\n  \u003cli\u003eAxial shaft position and thrust displacement measurements on utility and industrial machinery.\u003c\/li\u003e\n  \u003cli\u003eApplications requiring INMETRO (Brazil) hazardous area approvals for safe operation.\u003c\/li\u003e\n  \u003cli\u003eCorrosive or high-moisture processing environments where Type 4X and IP66 environmental sealing is required.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eOrdering Information\u003c\/h3\u003e\n\u003ctable border=\"1\"\u003e\n  \u003cthead\u003e\n    \u003ctr\u003e\n      \u003cth\u003eOption Segment\u003c\/th\u003e\n      \u003cth\u003eSelected Code\u003c\/th\u003e\n      \u003cth\u003eOption Meaning\u003c\/th\u003e\n    \u003c\/tr\u003e\n  \u003c\/thead\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eBase Model\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e330881\u003c\/td\u003e\n      \u003ctd\u003ePROXPAC XL Proximity Transducer Assembly, Metric\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eA - Probe and Approvals Option\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003eBR\u003c\/td\u003e\n      \u003ctd\u003e3300 XL 8 mm probe with INMETRO (Brazil) hazardous area approvals\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eB - Standoff Adapter Option\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e04\u003c\/td\u003e\n      \u003ctd\u003e40 mm standoff adapter length (Dimension B)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eC - Probe Penetration Option\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e110\u003c\/td\u003e\n      \u003ctd\u003e110 mm probe penetration sleeve length (Dimension C)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eD - Fittings Option\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e06\u003c\/td\u003e\n      \u003ctd\u003eOne 3\/4-14 NPT fitting, one 3\/4-14 NPT to 1 1\/2-14 NPT stainless steel reducer, and two plugs\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eE - Mounting Thread Option\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e02\u003c\/td\u003e\n      \u003ctd\u003e3\/4-14 NPT mounting thread (required with standoff adapter)\u003c\/td\u003e\n    \u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable border=\"1\"\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eManufacturer\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003eBently Nevada\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003ePart Number\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e330881-BR-04-110-06-02\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eProduct Series\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003ePROXPAC XL Series\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eTransducer Type\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003eIntegrated Proximity Transducer Assembly (Metric)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eLinear Range\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e2 mm (80 mils), beginning at approximately 0.25 mm (10 mils)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eIncremental Scale Factor (ISF)\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e7.87 V\/mm (200 mV\/mil) nominal\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003ePower Requirements\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e-17.5 Vdc to -26 Vdc at 12 mA maximum (without barriers)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eOutput Impedance\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e50 ohms\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eRecommended Gap\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e1.27 mm (50 mils)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eHousing Material\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003eUV-resistant, glass-reinforced Polyphenylene Sulfide (PPS)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eSleeve and Case Material\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003eAISI 304 Stainless Steel\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eSleeve O-Ring Material\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003eNeoprene\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eVibration Isolation\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003eExtra Soft Cellular Silicone\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eEnvironmental Sealing\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003eType 4X and IP66\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eOperating Temp. (Housing \u0026amp; Sensor)\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e-52 degC to +100 degC (-62 degF to +212 degF)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eOperating Temp. (Probe Only)\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e-52 degC to +177 degC (-62 degF to +351 degF)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eMinimum Target Size\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e15.2 mm (0.6 in) diameter flat target\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eMinimum Shaft Diameter\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e50.8 mm (2.0 in)\u003c\/td\u003e\n    \u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eInstallation Guidelines\u003c\/h3\u003e\n\u003cp\u003eThe integrated transducer is mounted using the 3\/4-14 NPT threads. The axial sleeve provides up to plus or minus 12.7 mm of threaded travel to accurately adjust the probe gap prior to final locking. For penetration lengths (\"B\" standoff plus \"C\" penetration) exceeding 305 mm, an additional sleeve support must be installed near the probe tip to minimize resonance and deflection. Terminate the field wiring inside the housing cover using tinned conductors sized between 0.2 and 1.5 mm2 (16 to 24 AWG).\u003c\/p\u003e\n\n\u003ch3\u003eCompliance and Certifications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eINMETRO (Brazil) Hazardous Area Approvals for Intrinsic Safety and Non-Incendive installations.\u003c\/li\u003e\n  \u003cli\u003eCE Mark compliant.\u003c\/li\u003e\n  \u003cli\u003eRoHS Directive 2011\/65\/EU compliant.\u003c\/li\u003e\n  \u003cli\u003eIP66 and Type 4X environmental protection classifications.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Bently Nevada","offers":[{"title":"Default Title","offer_id":52666544357739,"sku":"330881-BR-04-110-06-02","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0953\/3227\/0443\/files\/bently-nevada-330881-br-04-110-06-02-proxpac-xl-housing-pwfrsps2bhp_6b9c29bc-5b2b-43cc-8c5f-e637ab6eaa35.jpg?v=1765440502","url":"https:\/\/www.plcprotech.com\/pt\/products\/bently-nevada-330881-br-04-110-06-02-proxpac-xl-proximity-transducer","provider":"PLC ProTech Ltd.","version":"1.0","type":"link"}