{"product_id":"bently-nevada-330881-16-04-138-03-02-proxpac-xl-proximity-transducer","title":"Bently Nevada 330881-16-04-138-03-02 PROXPAC XL Proximity Transducer","description":"\u003cp\u003eThe Bently Nevada 330881-16-04-138-03-02 is a PROXPAC XL Proximity Transducer system. Unlike traditional proximity systems that utilize separate components, the PROXPAC XL integrates the probe, extension cable, and Proximitor sensor into a single, self-contained unit. This design simplifies installation and reduces the number of connection points in vibration monitoring applications.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eIntegrated system design combining probe, extension cable, and Proximitor sensor\u003c\/li\u003e\n\u003cli\u003eHousing constructed from Polyphenylene Sulfide (PPS), a molded thermoplastic reinforced with glass and conductive fibers for electrostatic dissipation\u003c\/li\u003e\n\u003cli\u003eRated for Type 4X and IP66 environments, providing protection in severe industrial conditions\u003c\/li\u003e\n\u003cli\u003e8 mm 3300 XL probe technology\u003c\/li\u003e\n\u003cli\u003eConfigured with 40 mm standoff adapter and 138 mm probe penetration\u003c\/li\u003e\n\u003cli\u003eIncludes one M20 fitting and two plugs\u003c\/li\u003e\n\u003cli\u003eMounting thread: 3\/4-14 NPT\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eApplications\u003c\/h3\u003e\u003cp\u003eThis transducer is designed for continuous monitoring and protection of critical rotating machinery, including:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSteam and gas turbines in power generation\u003c\/li\u003e\n\u003cli\u003eLarge centrifugal, axial, and process gas compressors\u003c\/li\u003e\n\u003cli\u003eCritical boiler feed pumps and high-pressure process pumps\u003c\/li\u003e\n\u003cli\u003eLarge electric motors and industrial generators\u003c\/li\u003e\n\u003cli\u003eHeavy-duty industrial gearboxes requiring precise shaft alignment monitoring\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel Number\u003c\/td\u003e\n\u003ctd\u003e330881-16-04-138-03-02\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProbe Type\u003c\/td\u003e\n\u003ctd\u003e3300 XL 8 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStandoff Adapter\u003c\/td\u003e\n\u003ctd\u003e40 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProbe Penetration\u003c\/td\u003e\n\u003ctd\u003e138 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFittings\u003c\/td\u003e\n\u003ctd\u003eOne M20 fitting, two plugs\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\u003eHousing Material\u003c\/td\u003e\n\u003ctd\u003ePolyphenylene Sulfide (PPS)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEnvironmental Rating\u003c\/td\u003e\n\u003ctd\u003eType 4X \/ IP66\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch3\u003eInstallation Guidelines\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eGapping:\u003c\/strong\u003e For optimal performance, gap the probe at the center of its linear range. For this 8 mm system, the target gap is typically 1.27 mm (50 mils), corresponding to an output of approximately -10 VDC.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCross-Talk Prevention:\u003c\/strong\u003e Maintain a minimum separation between transducer tips of at least 40 mm (1.6 in) for axial measurements or 38 mm (1.5 in) for radial vibration to prevent signal interference.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHandling:\u003c\/strong\u003e Ensure the system is powered down before performing any wiring or maintenance. Handle with care to avoid damage to the probe tip or cable insulation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnvironment:\u003c\/strong\u003e Ensure the mounting location is free from excessive mechanical shock and that the housing is properly sealed using the provided fittings to maintain the IP66 rating.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\u003ch3\u003eWhat is the primary function of the PROXPAC XL?\u003c\/h3\u003e\u003cp\u003eIt is designed for real-time, high-precision monitoring of vibration and position in rotating machinery, ensuring safe operation through continuous condition monitoring.\u003c\/p\u003e\u003ch3\u003eWhat is the working principle of this transducer?\u003c\/h3\u003e\u003cp\u003eThe transducer operates on the principle of electromagnetic induction to measure shaft displacement and vibration without physical contact.\u003c\/p\u003e\u003ch3\u003eIs this part still available?\u003c\/h3\u003e\u003cp\u003eThe 330881-16-04-138-03-02 may be available for purchase and support even if it has reached End-Of-Life (EOL) status from the original manufacturer.\u003c\/p\u003e","brand":"Bently Nevada","offers":[{"title":"Default Title","offer_id":50995006275836,"sku":"330881-16-04-138-03-02","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/9983\/1292\/files\/wm_1_9fbe7e6a-ecaa-461e-b861-748107d5b805.jpg?v=1787072570","url":"https:\/\/www.electronicplc.com\/products\/bently-nevada-330881-16-04-138-03-02-proxpac-xl-proximity-transducer","provider":"Electronic PLC","version":"1.0","type":"link"}