{"product_id":"330881-28-00-100-06-02-bently-nevada-proximity-transducer-proxpac-xl","title":"330881-28-00-100-06-02 Bently Nevada Proximity Transducer PROXPAC XL","description":"\u003cp\u003eConfigured for integrated vibration monitoring in rotating equipment, the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eBently Nevada 330881-28-00-100-06-02\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e(\u003cstrong\u003e330881-28-00-100-06-02\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ePROXPAC XL Proximity Transducer) provides direct physical execution of signal conditioning and eddy-current displacement sensing within turbine monitoring (TSI) platforms.\u003c\/p\u003e\n\u003ch3\u003eSuffix Breakdown \u0026amp; Model Matrix\u003c\/h3\u003e\n\u003cp\u003eThe 330881-28-00-100-06-02 adheres to the Bently Nevada PROXPAC XL integrated system nomenclature:\u003c\/p\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e330881: PROXPAC XL integrated proximity transducer.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e28: Probe diameter\/thread specification.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e00: Unthreaded length (0 mm).\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e100: Total case length (100 mm).\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e06: Total system length (6.0 meters).\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e02: Agency approval\/options.\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\u003e330881-28-00-100-06-02\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\u003eWeight\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e0.65 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\u003e35.0 x 30.0 x 10.0 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-51 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\u003e12 mA (Max @ -24 VDC)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eSystem Type\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eIntegrated (Probe + Proximitor)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eMounting Type\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eThrough-hole\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eMechanical Monitoring and Probe Integration\u003c\/h3\u003e\n\u003cp\u003eThe PROXPAC XL system integrates the probe and Proximitor electronics into a single housing, reducing the complexity of external cabling and remote mounting requirements. Proper eddy-current probe scaling is required during commissioning to ensure the integrated output remains linear across the measurement range. Gap voltage validation is mandatory; the target operational setpoint is -10 VDC at the monitor input to ensure the transducer functions within its linear operating curve. The unit includes cross-talk suppression circuitry to prevent interference in high-density sensor installations. This integrated design is suited for rotor dynamics monitoring, shaft centerline position sensing, and radial vibration detection where simplified installation is required.\u003c\/p\u003e\n\u003ch3\u003eOrdering info\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003eOne (1) 330881-28-00-100-06-02 PROXPAC XL Transducer.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eMounting hardware (nuts and lock washers).\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eTechnical compliance and installation documentation.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eNote: Ensure the power supply is stable at -24 VDC to maintain transducer accuracy.\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\u003eMechanical Interface: Mount the transducer through the machine case; use a rigid bracket to prevent mechanical resonance which can induce noise in the vibration signal.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eGap Setting: Utilize a depth micrometer to establish the mechanical gap; verify the output voltage at the signal terminal (Target: -10 VDC).\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCabling: Use high-quality shielded cable to connect the integrated transducer to the monitoring rack; keep cables away from AC power lines.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eGrounding: Secure the transducer housing to a clean, low-impedance machine ground to maintain signal shield integrity.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eThread Management: Torque jam nuts to specification; ensure the lock washers are correctly seated to prevent loosening from machine-induced vibration.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003eWhat is the advantage of the PROXPAC XL integrated design?\u003c\/p\u003e\n\u003cp\u003eThe integration of the probe and Proximitor into one housing eliminates the need for separate extension cables and remote Proximitor mounting, simplifying field installation.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eDoes this transducer require a remote Proximitor?\u003c\/p\u003e\n\u003cp\u003eNo. The Proximitor electronics are embedded within the transducer housing, reducing overall system cabling.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eWhat is the target gap voltage for this model?\u003c\/p\u003e\n\u003cp\u003eThe nominal operating gap voltage is -10 VDC, which positions the transducer in the center of its linear sensing range.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eIs the system length (6.0 meters) adjustable?\u003c\/p\u003e\n\u003cp\u003eNo. The system is calibrated at the factory for the specified 6.0 meter length; shortening or lengthening the cable will invalidate the calibration.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCan I replace the internal probe if it becomes damaged?\u003c\/p\u003e\n\u003cp\u003eNo. The PROXPAC XL is a factory-sealed integrated unit; any failure of the probe or internal electronics requires replacing the entire assembly.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eHow do I check for proper operation?\u003c\/p\u003e\n\u003cp\u003eMonitor the DC output voltage; if the voltage drifts to the power supply rail or fluctuates erratically, it indicates a failure in the sensing or electronics module.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eIs the PROXPAC XL suitable for all hazardous zones?\u003c\/p\u003e\n\u003cp\u003eThe unit has specific agency approvals; verify that the \"02\" suffix and the overall system ratings meet your specific hazardous area classification.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eDoes the transducer require a specific shaft material?\u003c\/p\u003e\n\u003cp\u003eYes. Calibration is based on 4140 steel. Using different shaft materials requires a scale factor adjustment to ensure measurement accuracy.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Bently Nevada","offers":[{"title":"Default Title","offer_id":45518840758445,"sku":"330881-28-00-100-06-02","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/1613\/9181\/files\/bently-nevada-330881-28-00-100-06-02-proxpac-xl-proximity-transducer-hlbyo3aszva.jpg?v=1766980220","url":"https:\/\/www.maxwellplc.com\/products\/330881-28-00-100-06-02-bently-nevada-proximity-transducer-proxpac-xl","provider":"Maxwell PLC Ltd","version":"1.0","type":"link"}