{"product_id":"bently-nevada-330881-16-00-385-06-02-3300-xl-series-proxpac-xl-proximity-transducer","title":"Bently Nevada 330881-16-00-385-06-02 3300 XL Series PROXPAC XL Proximity Transducer","description":"\u003cp\u003eThe \u003cstrong\u003eBently Nevada 330881-16-00-385-06-02\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003e330881\u003c\/strong\u003e PROXPAC XL Proximity Transducer, operates as a dedicated hardware component for non-contact shaft displacement measurement within Bently Nevada 3300 monitoring systems.\u003c\/p\u003e\n\u003ch3\u003eModel Configuration Overview\u003c\/h3\u003e\n\u003cp\u003eThe 330881-16-00-385-06-02 configuration integrates a 3300 XL 8 mm eddy-current proximity probe with a factory-installed probe sleeve and a 1 m integral cable assembly. The assembly uses a 385 mm probe penetration length, without a standoff adapter, and includes NPT mounting fittings for mechanical installation.\u003c\/p\u003e\n\u003cp\u003eThe configuration code represents the physical assembly options provided by the manufacturer. The suffix selection defines probe type, mechanical adapter configuration, penetration length, fitting arrangement, and mounting thread interface.\u003c\/p\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eConfiguration Item\u003c\/th\u003e\n\u003cth\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\u003e330881-16-00-385-06-02\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\u003eSeries\u003c\/td\u003e\n\u003ctd\u003e3300 XL \/ PROXPAC XL\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003eProximity Transducer\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProbe Type\u003c\/td\u003e\n\u003ctd\u003e3300 XL 8 mm Proximity Probe\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProbe Approval Option\u003c\/td\u003e\n\u003ctd\u003eWithout approvals\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStandoff Adapter\u003c\/td\u003e\n\u003ctd\u003eNot included\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProbe Penetration Length\u003c\/td\u003e\n\u003ctd\u003e385 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFitting Configuration\u003c\/td\u003e\n\u003ctd\u003e1 x 3\/4-14 NPT fitting, 1 x 3\/4-14 NPT to 1\/2-14 NPT SST reducer, 2 x 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\u003eCable Length\u003c\/td\u003e\n\u003ctd\u003e1 m integrated cable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eHardware Specifications\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eParameter\u003c\/th\u003e\n\u003cth\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\u003e330881-16-00-385-06-02\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\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eUSA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e1.35 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Dimensions\u003c\/td\u003e\n\u003ctd\u003e36.5 x 9 x 9.3 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003eNot specified\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003eNot specified\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProbe Diameter\u003c\/td\u003e\n\u003ctd\u003e8 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMeasurement Technology\u003c\/td\u003e\n\u003ctd\u003eEddy-current displacement sensing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Voltage Stability\u003c\/td\u003e\n\u003ctd\u003eLess than 2 mV change per volt input variation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCable Pull Strength\u003c\/td\u003e\n\u003ctd\u003e330 N (75 lb) maximum between probe cable and case\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHousing Material\u003c\/td\u003e\n\u003ctd\u003ePolyphenylene Sulfide (PPS) thermoplastic\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEnvironmental Rating\u003c\/td\u003e\n\u003ctd\u003eType 4X and IP66 housing protection\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMounting Interface\u003c\/td\u003e\n\u003ctd\u003e3\/4-14 NPT\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eEddy-Current Signal Scaling and Gap Voltage Validation\u003c\/h3\u003e\n\u003cp\u003eThe 330881-16-00-385-06-02 uses the Bently Nevada 3300 XL eddy-current sensing principle to measure relative shaft position through electromagnetic field variation. Proper probe calibration requires verification of the electrical gap voltage, with typical Bently Nevada systems targeting approximately -10 VDC for the nominal operating gap condition.\u003c\/p\u003e\n\u003cp\u003eThe probe signal scaling depends on the relationship between probe tip distance and oscillator output voltage. Installation verification should confirm probe linear range, gap voltage stability, and cable connection integrity before connection to the monitoring rack.\u003c\/p\u003e\n\u003ch3\u003eOrdering Information\u003c\/h3\u003e\n\u003cp\u003eThe delivered assembly includes:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e1 x Bently Nevada 330881-16-00-385-06-02 PROXPAC XL Proximity Transducer assembly\u003c\/li\u003e\n\u003cli\u003e1 x 3300 XL 8 mm proximity probe with integrated 1 m cable\u003c\/li\u003e\n\u003cli\u003e1 x PROXPAC XL PPS housing assembly\u003c\/li\u003e\n\u003cli\u003e1 x 3\/4-14 NPT mounting fitting\u003c\/li\u003e\n\u003cli\u003e1 x 3\/4-14 NPT to 1\/2-14 NPT stainless steel reducer\u003c\/li\u003e\n\u003cli\u003e2 x threaded plugs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eAdditional items such as monitoring modules, extension cables, calibration documents, and system rack components are separate unless specifically included.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eMechanical Mounting\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eVerify the mounting thread condition before installation.\u003c\/li\u003e\n\u003cli\u003eEnsure the probe tip has sufficient clearance from rotating components.\u003c\/li\u003e\n\u003cli\u003eAvoid mechanical impact on the probe sleeve and housing during installation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eElectrical Connection\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMaintain proper shielding practices for proximity signal wiring.\u003c\/li\u003e\n\u003cli\u003eRoute probe cables separately from high-current power conductors to reduce electrical interference.\u003c\/li\u003e\n\u003cli\u003eConfirm connector cleanliness and cable insulation condition before operation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eGap Adjustment\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eAdjust the probe position according to the monitoring system calibration procedure.\u003c\/li\u003e\n\u003cli\u003eVerify the gap voltage after installation.\u003c\/li\u003e\n\u003cli\u003eConfirm stable signal output before placing the machinery into service.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eWhat measurement principle does the 330881 use?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe unit uses eddy-current technology to detect shaft displacement by measuring changes in the electromagnetic field between the probe tip and rotating target.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eIs the 330881 compatible with the Bently Nevada 3300 system?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. The assembly is designed around the 3300 XL 8 mm proximity probe technology used within Bently Nevada monitoring architectures.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eDoes this model include a standoff adapter?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eNo. The 330881-16-00-385-06-02 configuration does not include a standoff adapter.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the purpose of the PPS housing?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe PPS housing provides mechanical protection and environmental resistance for installations requiring Type 4X and IP66 enclosure characteristics.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eWhat gap voltage should be checked during setup?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eBently Nevada proximity systems commonly verify approximately -10 VDC gap voltage for nominal probe operating position.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eCan the probe cable be installed near power cables?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eSignal cables should be separated from high-current conductors to reduce electromagnetic interference and measurement disturbance.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eDoes the assembly include monitoring electronics?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eNo. The assembly contains the transducer hardware only. Monitoring modules and rack electronics are separate components.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eWhat should be checked before commissioning?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eVerify mechanical alignment, probe clearance, wiring integrity, shielding connection, and stable signal output before operation.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Bently Nevada","offers":[{"title":"Default Title","offer_id":46026170499245,"sku":"330881-16-00-385-06-02","price":88.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/1613\/9181\/files\/xian-57_826c8958-6123-45f1-b724-c7cb39ce105b.jpg?v=1783667707","url":"https:\/\/www.maxwellplc.com\/ru\/products\/bently-nevada-330881-16-00-385-06-02-3300-xl-series-proxpac-xl-proximity-transducer","provider":"Maxwell PLC Ltd","version":"1.0","type":"link"}