{"product_id":"330881-28-10-060-03-02-bently-nevada-proxpac-xl-series-proximity-transducer","title":"330881-28-10-060-03-02 Bently Nevada PROXPAC XL Series Proximity Transducer","description":"\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eBently Nevada 330881-28-10-060-03-02\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eoperates as a dedicated hardware component for non-contacting shaft displacement and dynamic vibration monitoring within machinery protection systems. The integrated assembly combines an 8 mm eddy-current proximity probe, extension cable, and Proximitor sensor inside a single environmental housing, converting physical target distances into linearized voltage parameters readable by external machinery protection monitors.\u003c\/p\u003e\n\u003ch3\u003eModel Option Breakdown\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e330881\u003c\/strong\u003e: PROXPAC XL Proximity Transducer assembly with integrated 3300 XL 8 mm sensor electronics.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e-28\u003c\/strong\u003e: Probe threaded length option designating 2.8 in.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e-10\u003c\/strong\u003e: Probe total length option designating 1.0 m (3.3 ft).\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e-060\u003c\/strong\u003e: Stilling well length option designating 6.0 in.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e-03\u003c\/strong\u003e: Thread type option specifying 1\/2-14 NPT process and conduit entries.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e-02\u003c\/strong\u003e: Agency approval option specifying ATEX, IECEx, and North American hazardous zone certifications.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eHardware Specifications\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\u003e330881-28-10-060-03-02\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\u003eUSA\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eScale Factor Sensitivity\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e7.87 V\/mm (200 mV\/mil) nominal\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eLinear Range\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e2.0 mm (80 mils) total displacement span\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eHousing Material\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eLow-copper epoxy-coated aluminum enclosure\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eConduit Connection\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e1\/2-14 NPT\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-51 deg C to +177 deg C (Probe tip); -35 deg C to +85 deg C (Enclosed electronics)\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\u003e0.82 W maximum current extraction loop\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\u003e340 mm x 210 mm x 190 mm\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 Optimization\u003c\/h3\u003e\n\u003cp\u003eThe self-contained housing structure governs the internal spatial positioning and physical boundary orientation of the inductive tip relative to the moving shaft. Correct installation mechanics require verifying a gap voltage validation target (-10 VDC targets) across the internal BNC terminal junctions prior to operational lock-down. Precision setting preserves the nominal 200 mV\/mil eddy-current probe scaling accuracy under severe temperature fluctuations, mitigating thermal measurement drift during complex rotor dynamics cycles and guaranteeing cross-talk suppression between closely grouped radial sensor pairs.\u003c\/p\u003e\n\u003ch3\u003ePackaging Manifest\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003eOne (1) Bently Nevada 330881-28-10-060-03-02 PROXPAC XL transducer assembly\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eOne (1) Pre-installed internal 3300 XL sensor module core\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eTwo (2) High-durability terminal block terminal block jumpers\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCalibration certification validation charts containing factory linearity signatures\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003eThread the primary 1\/2-14 NPT housing body base into the machine casing thread, utilizing a minimum of 5 full NPT thread engagements to ensure structural sealing.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eRoute the power supply and analog feedback lines through certified explosion-proof rigid conduit pipes or armored gland accessories coupled to the conduit entry.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eAdjust the integrated probe barrel depth using external screw threads while tracking real-time voltage response values with a digital voltmeter.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eTerminate adjustment procedures immediately upon reaching the designated -10 VDC gap voltage validation center point.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eTorque down the housing lock nuts to 13.5 N-m to freeze sensor movement and seal the primary enclosure cap to isolate internal electronics from atmospheric moisture.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eLogistics Parameters \u0026amp; Shipping Specification\u003c\/h3\u003e\n\u003cp\u003eDelivery time: 3-5 days when payment finish, routed via expedited international courier channels utilizing DHL, FEDEX, or UPS. The primary transducer instruments are wrapped inside multi-layer moisture-barrier anti-static industrial packaging boundaries. Master packing containers feature reinforced double-wall cardboard sheets integrated with custom high-density molded polyurethane foam blocks to insulate factory calibration metrics against severe kinetic shock during transit paths.\u003c\/p\u003e\n\u003ch3\u003eTechnical Engineering FAQ\u003c\/h3\u003e\n\u003cp\u003eQ: Does this PROXPAC XL assembly support field modification of the internal probe or cable lengths?\u003c\/p\u003e\n\u003cp\u003eA: No. The internal integration matrix relies on a factory-tuned impedance loop matching the 1.0 m total length probe option. Modifying cable loops or altering lengths disrupts the factory calibration, corrupts the eddy-current probe scaling, and prevents correct gap voltage validation.\u003c\/p\u003e\n\u003cp\u003eQ: How is the shield layer managed inside this single-enclosure sensor layout?\u003c\/p\u003e\n\u003cp\u003eA: The transducer electronics shield must remain isolated from the local housing chassis and the machinery frame. The field cable shield line must pass cleanly through the enclosure without local ground contact, terminating exclusively at the main monitoring rack instrumentation ground point.\u003c\/p\u003e\n\u003cp\u003eQ: What internal electrical output behavior occurs if the sensor tip suffers physical damage from a loose mechanical element?\u003c\/p\u003e\n\u003cp\u003eA: Physical deformation or destruction of the inductive tip coil forces the internal Proximitor driver circuit into voltage saturation, pushing the output terminal to approximately -21 VDC. The connected TSI monitor flags this extreme level as a \"Not OK\" fault status condition.\u003c\/p\u003e","brand":"Bently Nevada","offers":[{"title":"Default Title","offer_id":45518825488557,"sku":"330881-28-10-060-03-02","price":125.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/1613\/9181\/files\/bently-nevada-330881-28-10-060-03-02-proxpac-xl-proximity-transducer-0pgoa0thxti.jpg?v=1766979665","url":"https:\/\/www.maxwellplc.com\/products\/330881-28-10-060-03-02-bently-nevada-proxpac-xl-series-proximity-transducer","provider":"Maxwell PLC Ltd","version":"1.0","type":"link"}