{"product_id":"bently-nevada-330850-50-00-3300-xl-25-mm-proximitor-sensor","title":"Bently Nevada 330850-50-00 3300 XL 25 mm Proximitor-Sensor  ","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003e330850-50-00\u003c\/strong\u003e specifies a 3300 XL 25 mm Proximitor Sensor configured with a 5.0-metre system length, flat-surface panel mounting, and no agency approvals. This sensor functions as an analog signal conditioner within a 3300 XL 25 mm Proximity Transducer System, generating a continuous voltage output directly proportional to the distance between a paired 25 mm probe tip and a target material.\u003c\/p\u003e\n\u003cp\u003eUnlike DIN-mount configurations or variants built with intrinsic safety approvals, this unit is designed specifically for general-purpose, non-hazardous area panels. It supports large-target displacement monitoring applications, such as steam turbine thrust position and differential expansion. The system is designed to provide stable performance over extended temperature ranges when paired with 330851 probes and 330854 extension cables.\u003c\/p\u003e\n\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSystem length of 5.0 metres (Option 50) is matched for calibration with standard five-meter probe and cable assemblies.\u003c\/li\u003e\n\u003cli\u003ePanel-mount mounting style (Option 50) comes complete with four 6-32 thread-forming mounting screws.\u003c\/li\u003e\n\u003cli\u003eNo agency approvals (Option 00) simplifies installation in standard general-purpose plant areas.\u003c\/li\u003e\n\u003cli\u003eSpringLoc terminal strips provide reliable, direct field wiring connections without requiring specialized crimping or landing tools.\u003c\/li\u003e\n\u003cli\u003eA380 aluminum housing is constructed to resist environmental corrosion and shield inner circuitry from electromagnetic noise.\u003c\/li\u003e\n\u003cli\u003eActive voltage regulation maintains high stability with less than 2 mV output drift per volt of supply input fluctuation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSteam turbine thrust position monitoring\u003c\/li\u003e\n\u003cli\u003eDifferential expansion measurements on large utility turbine shafts\u003c\/li\u003e\n\u003cli\u003eReciprocating compressor rod-drop and displacement tracking\u003c\/li\u003e\n\u003cli\u003eLarge-diameter rotor mechanical position and vibration analysis\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eOrdering Information\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eOption\u003c\/th\u003e\n\u003cth\u003eCode on This SKU\u003c\/th\u003e\n\u003cth\u003eDescription\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOrderable Part Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e330850-50-00\u003c\/td\u003e\n\u003ctd\u003e3300 XL 25 mm Proximitor Sensor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eA: Total Length and Mounting Option\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e50\u003c\/td\u003e\n\u003ctd\u003e5.0 metres (16.4 feet) system length, panel mount\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eB: Agency Approval Option\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e00\u003c\/td\u003e\n\u003ctd\u003eNo Approvals\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eParameter\u003c\/th\u003e\n\u003cth\u003eSpecification Value\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eManufacturer\u003c\/td\u003e\n\u003ctd\u003eBently Nevada (Baker Hughes)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBase Model\u003c\/td\u003e\n\u003ctd\u003e330850\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Number\u003c\/td\u003e\n\u003ctd\u003e330850-50-00\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTransducer Compatibility\u003c\/td\u003e\n\u003ctd\u003eAccepts one 3300 XL 25 mm proximity probe and extension cable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLinear Range\u003c\/td\u003e\n\u003ctd\u003e12.7 mm (500 mils)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLinear Range Limits\u003c\/td\u003e\n\u003ctd\u003eBegins at approximately 0.63 mm (25 mils) up to 13.33 mm (525 mils)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAverage Scale Factor (ASF)\u003c\/td\u003e\n\u003ctd\u003e0.787 V\/mm (20 mV\/mil) nominal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDeviation from Best Fit Straight Line (DSL)\u003c\/td\u003e\n\u003ctd\u003eLess than +\/-0.31 mm (+\/-12 mils) at standard operating conditions\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Power Supply Requirement\u003c\/td\u003e\n\u003ctd\u003e-17.5 Vdc to -26 Vdc without barriers; -23 Vdc to -26 Vdc with barriers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCurrent Consumption\u003c\/td\u003e\n\u003ctd\u003e12 mA maximum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAnalog Output Voltage\u003c\/td\u003e\n\u003ctd\u003eApproximately -1.5 Vdc to -11.5 Vdc\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Impedance\u003c\/td\u003e\n\u003ctd\u003e50 ohms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFrequency Response\u003c\/td\u003e\n\u003ctd\u003e0 to 2.7 kHz (+0, -3 dB typical) with up to 305 metres of field wiring\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eField Wiring Cable Support\u003c\/td\u003e\n\u003ctd\u003e0.2 to 1.5 mm2 (16 to 24 AWG); three-conductor shielded triad recommended\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Field Wiring Distance\u003c\/td\u003e\n\u003ctd\u003e305 metres (1000 feet) to monitor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature Range\u003c\/td\u003e\n\u003ctd\u003e-51 degC to +100 degC (-60 degF to +212 degF)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStorage Temperature Range\u003c\/td\u003e\n\u003ctd\u003e-51 degC to +105 degC (-60 degF to +221 degF)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRelative Humidity Limit\u003c\/td\u003e\n\u003ctd\u003e100% condensing, non-submersible\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHousing Material\u003c\/td\u003e\n\u003ctd\u003eA380 aluminum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProximitor Mass\u003c\/td\u003e\n\u003ctd\u003e255 g (9.0 oz)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eConnections and Interfaces\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eTerminal Designation\u003c\/th\u003e\n\u003cth\u003eDescription and Function\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eCoaxial Connector\u003c\/td\u003e\n\u003ctd\u003eInputs from the paired 3300 XL 25 mm proximity probe and extension cable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCOM\u003c\/td\u003e\n\u003ctd\u003eSystem Common \/ return path\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOUT\u003c\/td\u003e\n\u003ctd\u003eAnalog linear output voltage signal (-1.5 Vdc to -11.5 Vdc)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVT\u003c\/td\u003e\n\u003ctd\u003ePower supply input terminal (-17.5 Vdc to -26 Vdc)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eInstallation Guidelines\u003c\/h3\u003e\n\u003cp\u003eMount the Proximitor on a flat metal panel or enclosure surface using the four supplied 6-32 thread-forming panel screws. Strip external field wire insulation to reveal conductors from 0.2 to 1.5 mm2 (16 to 24 AWG) and insert directly into the SpringLoc terminal blocks. Thread coaxial connections finger-tight to ensure robust contact, not exceeding the maximum recommended torque limit of 0.565 Nm (5 in-lb). Maintain environmental conditions within the operating temperature limits and protect coaxial connectors with self-fusing silicone tape if moisture exposure is possible.\u003c\/p\u003e","brand":"Bently Nevada","offers":[{"title":"Default Title","offer_id":52666610450795,"sku":"330850-50-00","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0953\/3227\/0443\/files\/bently-nevada-330850-50-00-3300-xl-25-mm-proximitor-sensor-m4rs1uhxyrc_80cfc98f-bc8c-4e7a-85d7-c44ac2edcd83.jpg?v=1765444134","url":"https:\/\/www.plcprotech.com\/de\/products\/bently-nevada-330850-50-00-3300-xl-25-mm-proximitor-sensor","provider":"PLC ProTech Ltd.","version":"1.0","type":"link"}