{"product_id":"bently-nevada-129716-173-037-15-05-3300-xl-8mm-proximity-sensor","title":"Bently Nevada 129716-173-037-15-05 3300 Xl 8mm Proximity Sensor","description":"\u003ch2\u003eBently Nevada 129716-173-037-15-05 3300 XL 8 mm Proximity Sensor\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eBently Nevada 129716-173-037-15-05\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003e3300 XL\u003c\/strong\u003e proximity sensor, operates as a dedicated eddy-current transducer for radial vibration, axial position, and speed measurements within turbine supervisory instrumentation systems.\u003c\/p\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\u003cth\u003eModel\u003c\/th\u003e\n\u003ctd\u003e129716-173-037-15-05\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003eBently Nevada\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOrigin\u003c\/th\u003e\n\u003ctd\u003eUSA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWeight\u003c\/th\u003e\n\u003ctd\u003eNot specified\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDimensions\u003c\/th\u003e\n\u003ctd\u003e8 mm tip size, cable length per configuration\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOperating Temp\u003c\/th\u003e\n\u003ctd\u003e-52 deg C to +177 deg C (typical for 3300 XL sensors)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePower Consumption\u003c\/th\u003e\n\u003ctd\u003ePassive probe, powered via Proximitor sensor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTip Size\u003c\/th\u003e\n\u003ctd\u003e8 mm eddy-current transducer tip\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eApplication\u003c\/th\u003e\n\u003ctd\u003eRadial vibration, axial position (thrust), and speed measurements\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDesign\u003c\/th\u003e\n\u003ctd\u003eNon-contact, high-reliability build for harsh industrial environments\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eGap Voltage Range\u003c\/th\u003e\n\u003ctd\u003e-9 VDC to -11 VDC target during installation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eInterchangeability\u003c\/th\u003e\n\u003ctd\u003eCompatible with 3300 XL Proximitor sensors and extension cables\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eEddy-Current Probe Scaling\u003c\/h3\u003e\n\u003cp\u003eThe sensor employs eddy-current scaling to convert shaft displacement into a proportional voltage signal. Gap voltage validation (targeting -10 VDC nominal) ensures linearity across the 2 mm measurement span. This supports rotor dynamics analysis and suppresses cross-talk between adjacent probes.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: Can the sensor be hot-swapped during operation? A: No. Removal or replacement requires system power-down to preserve calibration integrity.\u003c\/p\u003e\n\u003cp\u003eQ: How should cable integrity be verified during maintenance? A: Inspect armor and connector jackets to ensure isolation from ground and absence of physical damage.\u003c\/p\u003e\n\u003cp\u003eQ: What is the expected linear range of the sensor? A: Approximately 2 mm (80 mils), consistent with standard 3300 XL probe specifications.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eAdjust probe gap voltage to within -9 VDC to -11 VDC during commissioning.\u003c\/li\u003e\n\u003cli\u003eEnsure probe tip is aligned perpendicular to the shaft surface for accurate displacement measurement.\u003c\/li\u003e\n\u003cli\u003eGround coaxial shielding only at the Proximitor end to prevent ground loops.\u003c\/li\u003e\n\u003cli\u003eAvoid routing probe cables parallel to high-voltage conductors to minimize induced noise.\u003c\/li\u003e\n\u003cli\u003eConfirm connector jackets and armor are intact before energizing the system.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Bently Nevada","offers":[{"title":"Default Title","offer_id":44045043564618,"sku":"129716-173-037-15-05","price":800.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/8569\/3770\/files\/4_f2831eaf-21cf-4436-8aa8-7be1d736e481.jpg?v=1766716242","url":"https:\/\/www.topbrandsplc.com\/products\/bently-nevada-129716-173-037-15-05-3300-xl-8mm-proximity-sensor","provider":"Topbrands PLC Limited","version":"1.0","type":"link"}