{"product_id":"bently-nevada-330103-01-04-10-02-cn-3300-xl-8mm-proximity-probe","title":"Bently Nevada 330103-01-04-10-02-CN 3300 XL 8mm Proximity Probe","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003e330103-01-04-10-02-CN\u003c\/strong\u003e functions as an eddy current non-contacting sensor designed to deliver continuous dynamic and static gap measurements inside heavy processing machinery. This specific probe features a 3\/8-24 UNF fractional thread body profile engineered to map real-time physical displacement, shaft vibration, and position characteristics when linked into a complete \u003cstrong\u003e3300 XL 8mm Proximity Transducer System\u003c\/strong\u003e. The instrument emits a high-frequency RF field from its encapsulated tip, generating an output voltage linearly proportional to the exact distance to a target conductive metal surface. Optimized for integration with standard machinery protection systems like the 3500 series framework, it withstands aggressive environments while delivering high-accuracy data outputs required by operations and plant maintenance personnel.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eComplete component interchangeability across identical configurations without requiring individual bench re-calibration.\u003c\/li\u003e\n\u003cli\u003eThick polyphenylene sulfide (PPS) tip encapsulation ensuring premium sealing against chemical contamination and high pressure.\u003c\/li\u003e\n\u003cli\u003eGold-plated ClickLoc connectors providing reliable electrical contact and mechanical resistance against industrial vibrations.\u003c\/li\u003e\n\u003cli\u003eIntegrated wire-molded lock nut for robust thread engagement during deep machine housing installations.\u003c\/li\u003e\n\u003cli\u003eFully compliant with the American Petroleum Institute (API) 670 Standard for linear range, mechanical profile, and temperature tracking stability.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eContinuous radial vibration and axial position measurements on fluid-film bearing machinery.\u003c\/li\u003e\n\u003cli\u003eOil film thickness evaluation on heavy turbomachinery, compressors, and industrial pumps.\u003c\/li\u003e\n\u003cli\u003eHigh-speed Keyphasor reference phase logging and rotational speed counting applications.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eOrdering Information\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eCode Option\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eSelection Breakdown\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e330103\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3300 XL 8mm Proximity Probe, 3\/8-24 UNF thread, with click-lock miniature coaxial connector\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e-01\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eUnthreaded Length Option: 1.0 inch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e-04\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eOverall Case Length Option: 4.0 inches\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e-10\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eTotal Length Option: 1.0 meter (3.3 feet)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e-02\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMiniature Coaxial Cable Connector Option: With miniature male coaxial connector\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e-CN\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAgency Approval Option: Approvals country specific (China ex-hazardous area verification)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eCategory\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eData\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePerformance\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eTarget Material Focus\u003c\/td\u003e\n\u003ctd\u003eAISI 4140 steel bare alloy target\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e \u003c\/td\u003e\n\u003ctd\u003eLinear Measurement Range\u003c\/td\u003e\n\u003ctd\u003e2.0 mm (80 mils), starting approx. 0.25 mm (10 mils) from probe tip\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e \u003c\/td\u003e\n\u003ctd\u003eScale Factor Accuracy\u003c\/td\u003e\n\u003ctd\u003e7.87 V\/mm (200 mV\/mil) nominal within linear zone\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eElectrical\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eConnector Resistance\u003c\/td\u003e\n\u003ctd\u003e0.45 Ohm maximum for gold-plated ClickLoc interface\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e \u003c\/td\u003e\n\u003ctd\u003eRecommended Cable Type\u003c\/td\u003e\n\u003ctd\u003e75 Ohm coaxial cable line\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eEnvironmental\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eProbe Operating Temperature\u003c\/td\u003e\n\u003ctd\u003e-51 degC to +177 degC (-60 degF to +350 degF)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e \u003c\/td\u003e\n\u003ctd\u003eConnector Operating Temperature\u003c\/td\u003e\n\u003ctd\u003e-51 degC to +177 degC (-60 degF to +350 degF)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e \u003c\/td\u003e\n\u003ctd\u003eAmbient Relative Humidity\u003c\/td\u003e\n\u003ctd\u003e100% condensing, completely sealed case encapsulation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMechanical\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eOuter Sensor Tip Diameter\u003c\/td\u003e\n\u003ctd\u003e8.0 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e \u003c\/td\u003e\n\u003ctd\u003eSensor Thread Size Profile\u003c\/td\u003e\n\u003ctd\u003e3\/8-24 UNF-2A thread configuration\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e \u003c\/td\u003e\n\u003ctd\u003eCase Material Structural Base\u003c\/td\u003e\n\u003ctd\u003eAISI 303 or 304 stainless steel housing body\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e \u003c\/td\u003e\n\u003ctd\u003eCore Encapsulation Polymer\u003c\/td\u003e\n\u003ctd\u003ePolyphenylene sulfide (PPS) matrix\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e \u003c\/td\u003e\n\u003ctd\u003eManufacturer\u003c\/td\u003e\n\u003ctd\u003eBently Nevada\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eConnections\/Interfaces\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eConnection Component\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eFunctional Mapping\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMiniature Male Coaxial Plug\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eConnects to the female receptacle interface terminal of a 3300 XL extension cable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e3\/8-24 UNF External Threads\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDirect mechanical insertion mount point into machine bearing brackets or outer sleeve ports\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eInstallation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eGap Voltage Alignment:\u003c\/strong\u003e During physical mounting, adjust the mechanical position of the sensor thread until the system bias voltage outputs around -10.0 Vdc, matching the exact midpoint of the system's linear response range.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMinimum Clearance Margins:\u003c\/strong\u003e Ensure an unobstructed radial space of at least 16 mm around the sensor tip to prevent unintentional cross-talk or target interference from adjacent casing walls.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnector Torque Protection:\u003c\/strong\u003e Tighten the miniature coaxial connectors by finger pressure only; avoid using heavy pliers to prevent stripping or snapping the internal gold pins.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCable Protection Layer:\u003c\/strong\u003e Feed the integrated flexible lead line directly into a dedicated rigid conduit layer to protect against mechanical shear actions inside the hot fluid-film bearing compartment.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCompliance and Certifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHazardous Area Approvals:\u003c\/strong\u003e CN option meets state standards for intrinsically safe and non-incendive environments when paired with approved Zener barriers or galvanic isolators.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMechanical Standard Compliance:\u003c\/strong\u003e Fully meets all geometric envelope requirements outlined under the API 670 Machinery Protection standard guidelines.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Bently Nevada","offers":[{"title":"Default Title","offer_id":52668303835499,"sku":"330103-01-04-10-02-CN","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0953\/3227\/0443\/files\/330103-01-04-10-02-cn-0btveik1sjg_55d2a984-1a67-4a08-a3bf-52a9519ee2cf.jpg?v=1765520633","url":"https:\/\/www.plcprotech.com\/products\/bently-nevada-330103-01-04-10-02-cn-3300-xl-8mm-proximity-probe","provider":"PLC ProTech Ltd.","version":"1.0","type":"link"}