{"product_id":"bently-nevada-330301-000-011-20-90-00-00-3300-xl-high-temp-probe","title":"Bently Nevada 330301-000-011-20-90-00-00 3300 XL High Temp Probe","description":"\u003ch3\u003e\u003cb\u003eProduct Introduction\u003c\/b\u003e\u003c\/h3\u003e\n\u003cp\u003eThe \u003cb\u003e\u003cspan style=\"color: #0056b3;\"\u003eBently Nevada 330301-000-011-20-90-00-00\u003c\/span\u003e\u003c\/b\u003e belongs to the \u003cb\u003e\u003cspan style=\"color: #0056b3;\"\u003e3300 XL Series\u003c\/span\u003e\u003c\/b\u003e high-temperature proximity transducer family. Engineers design this eddy current sensor for extreme thermal environments. It delivers precise dynamic displacement and vibration measurements on critical rotating machinery. The sensor utilizes a durable ceramic tip and stainless steel case to withstand high temperatures up to +350°C (+662°F).\u003c\/p\u003e\n\u003ch3\u003e\u003cb\u003eTechnical Specifications\u003c\/b\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eBrand:\u003c\/b\u003e \u003cb\u003e\u003cspan style=\"color: #0056b3;\"\u003eBently Nevada\u003c\/span\u003e\u003c\/b\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eModel Part Number:\u003c\/b\u003e \u003cb\u003e\u003cspan style=\"color: #0056b3;\"\u003e330301-000-011-20-90-00-00\u003c\/span\u003e\u003c\/b\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eProduct Series:\u003c\/b\u003e \u003cb\u003e\u003cspan style=\"color: #0056b3;\"\u003e3300 XL Series\u003c\/span\u003e High Temperature Transducer System\u003c\/b\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eThread Type:\u003c\/b\u003e 3\/4-16 UNF threads\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eUnthreaded Length:\u003c\/b\u003e 0.0 in (Option 000)\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eOverall Case Length:\u003c\/b\u003e 1.1 in (Option 011)\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eHardline Cable Length:\u003c\/b\u003e 2.0 meters \/ 6.6 feet (Option 20)\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eTotal System Length:\u003c\/b\u003e 9.0 meters \/ 30 feet with extension cable (Option 90)\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCable Armor Option:\u003c\/b\u003e Without stainless steel armor (Option 00)\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eAgency Approval Option:\u003c\/b\u003e Not required (Option 00)\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eMeasurement Range:\u003c\/b\u003e 4.0 mm (160 mils) linear range\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eSensitivity \/ Scale Factor (ISF):\u003c\/b\u003e 3.94 V\/mm (100 mV\/mil) ±9.65% including interchangeability error\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eLinearity \/ DSL:\u003c\/b\u003e Deviation from best fit straight line less than ±78 µm (±3.1 mils)\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eExtended Thermal Linearity:\u003c\/b\u003e Over 22°C to +350°C, ISF remains within ±30%, DSL within ±0.51 mm (±20 mils)\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eFrequency Response:\u003c\/b\u003e 0 to 6 kHz (+0, -3 dB typical with up to 305 m field wiring)\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eResolution:\u003c\/b\u003e Sub-micron level micro-inch displacement detection capabilities\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eOperating \u0026amp; Storage Temperature:\u003c\/b\u003e -34°C to +350°C (-30°F to +662°F)\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eEnvironmental Resistance:\u003c\/b\u003e Ceramic tip handles high thermal stress; AISI 316L SST case resists corrosion\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eNoise \u0026amp; Interference Immunity:\u003c\/b\u003e Balanced differential transmission minimizes electromagnetic interference (EMI)\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eProbe DC Resistance (RpROBE):\u003c\/b\u003e 5.82 Ohms (Center conductor to outer conductor for 2.0m hardline)\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eTarget \u0026amp; Shaft Requirements:\u003c\/b\u003e Minimum 30.5 mm (1.2 in) flat target; minimum 152 mm (6.0 in) shaft diameter\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cb\u003eSystem Compatibility\u003c\/b\u003e\u003c\/h3\u003e\n\u003cp\u003eThe \u003cb\u003e\u003cspan style=\"color: #0056b3;\"\u003e330301-000-011-20-90-00-00\u003c\/span\u003e\u003c\/b\u003e probe connects to standard \u003cb\u003e\u003cspan style=\"color: #0056b3;\"\u003e3300 XL\u003c\/span\u003e\u003c\/b\u003e extension cables and Proximitor Sensors. It integrates seamlessly into \u003cb\u003e\u003cspan style=\"color: #0056b3;\"\u003eBently Nevada 3500 Series\u003c\/span\u003e\u003c\/b\u003e and \u003cb\u003e\u003cspan style=\"color: #0056b3;\"\u003e3300 Series\u003c\/span\u003e\u003c\/b\u003e monitoring racks.\u003c\/p\u003e\n\u003ch3\u003e\u003cb\u003eInstallation Guide\u003c\/b\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eMechanical Mounting:\u003c\/b\u003e Thread the 3\/4-16 UNF body into the machine housing tap using proper torque limits.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eGap Calibration:\u003c\/b\u003e Set the mechanical gap using a feeler gauge or voltage monitoring at the Proximitor output.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCable Routing:\u003c\/b\u003e Secure hardline cable transitions carefully to avoid tight bend radiuses near the junction.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cb\u003eCommissioning \u0026amp; Maintenance Convenience\u003c\/b\u003e\u003c\/h3\u003e\n\u003cp\u003eField technicians adjust target gap settings quickly via DC voltage feedback during installation. The consistent interchangeability factor eliminates the need for individual probe recalibration in the field.\u003c\/p\u003e\n\u003ch3\u003e\u003cb\u003eCertifications \u0026amp; Approvals\u003c\/b\u003e\u003c\/h3\u003e\n\u003cp\u003eManufactured strictly in the U.S.A. following rigorous ISO 9001 quality management procedures. This specific configuration uses Option 00 for uncertified general safe-area installations.\u003c\/p\u003e\n\u003ch3\u003e\u003cb\u003ePackaging \u0026amp; Warranty Terms\u003c\/b\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003ePackaging List:\u003c\/b\u003e 1x \u003cb\u003e\u003cspan style=\"color: #0056b3;\"\u003eBently Nevada 330301-000-011-20-90-00-00\u003c\/span\u003e\u003c\/b\u003e probe with hardline cable.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eWarranty Coverage:\u003c\/b\u003e Includes a full \u003cb\u003e12-Month Warranty\u003c\/b\u003e against manufacturing defects.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eDispatch \u0026amp; Express Delivery:\u003c\/b\u003e Ships within \u003cb\u003e24-48 hours\u003c\/b\u003e via \u003cb\u003eFedEx, UPS, or DHL\u003c\/b\u003e express services.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cb\u003eTypical Application Scenarios \u0026amp; Diagnostic Capabilities\u003c\/b\u003e\u003c\/h3\u003e\n\u003cp\u003eEngineers install this probe in extreme high-temperature turbo-machinery environments. Key applications include steam turbine exhaust casings, gas turbine combustor zones, and high-temperature process pumps. The system provides continuous diagnostic tracking for shaft radial vibration, axial position monitoring, and thermal growth measurements.\u003c\/p\u003e\n\u003ch3\u003e\u003cb\u003eGlobal PLC Spare HUB's Insight \u0026amp; Field Experience\u003c\/b\u003e\u003c\/h3\u003e\n\u003cp\u003eOur field engineering team frequently encounters thermal drift issues when standard proximity probes operate near turbine casings. The \u003cb\u003e\u003cspan style=\"color: #0056b3;\"\u003eBently Nevada 330301-000-011-20-90-00-00\u003c\/span\u003e\u003c\/b\u003e solves this through its high-grade ceramic tip and mineral-insulated hardline construction.\u003c\/p\u003e\n\u003cp\u003eIn a recent steam turbine retrofit project, standard probes failed within weeks due to +280°C ambient temperatures. After upgrading to the \u003cb\u003e\u003cspan style=\"color: #0056b3;\"\u003e3300 XL High Temperature Probe\u003c\/span\u003e\u003c\/b\u003e series, the plant achieved continuous shaft position feedback without signal degradation over an 18-month operating cycle. Always verify hardline cable clearance to avoid mechanical fatigue from severe machine vibration.\u003c\/p\u003e\n\u003ch3\u003e\u003cb\u003eOrdering \u0026amp; Selection Guide\u003c\/b\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eStep 1 (Unthreaded Length):\u003c\/b\u003e Match internal machine casing thickness (Option 000 = 0 inches).\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eStep 2 (Case Length):\u003c\/b\u003e Select total body length for thread engagement (Option 011 = 1.1 inches).\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eStep 3 (Hardline Length):\u003c\/b\u003e Choose high-temperature cable length to exit hot zones (Option 20 = 2.0 meters).\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eStep 4 (Total Length):\u003c\/b\u003e Ensure total probe plus extension cable matches Proximitor calibration (Option 90 = 9.0 meters total).\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cb\u003eFrequently Asked Questions (FAQ)\u003c\/b\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cb\u003eQ: What makes this probe suitable for extreme high-temperature environments?\u003c\/b\u003e\u003cbr\u003eA: It features a specialized ceramic probe tip and a mineral-insulated hardline cable rated up to +350°C (+662°F).\u003cbr\u003e\u003cbr\u003e\u003cb\u003eQ: Can I connect this probe directly to a Proximitor Sensor without an extension cable?\u003c\/b\u003e\u003cbr\u003eA: No, this 2.0-meter hardline probe requires a matching 7.0-meter extension cable to reach the required 9.0-meter system length.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eQ: What target shaft diameter works best with this transducer?\u003c\/b\u003e\u003cbr\u003eA: Bently Nevada recommends a minimum shaft diameter of 152 mm (6.0 inches) for optimal target geometry.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eQ: How fast will my order ship out after payment confirmation?\u003c\/b\u003e\u003cbr\u003eA: We process and dispatch orders within 24 to 48 hours via FedEx, UPS, or DHL express couriers.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7863\/8774\/files\/330301_330302_d5d69828-93d8-48b9-b38f-787cdbb96b34.png?v=1788493260\" alt=\"\"\u003e\u003c\/p\u003e","brand":"Bently Nevada","offers":[{"title":"Default Title","offer_id":45013972746422,"sku":"330301-000-011-20-90-00-00","price":113.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/7863\/8774\/files\/330301_42450a81-41dd-497a-8c56-4f7b835d7861.jpg?v=1788493280","url":"https:\/\/www.plcsparehub.com\/products\/bently-nevada-330301-000-011-20-90-00-00-3300-xl-high-temp-probe","provider":"Global PLC Spare Hub","version":"1.0","type":"link"}