{"product_id":"bently-nevada-330701-00-15-10-02-05-3300-xl-11-mm-proximity-probe","title":"Bently Nevada 330701-00-15-10-02-05 3300 XL 11 mm Proximity Probe","description":"\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\u003cp\u003eThe Bently Nevada 330701-00-15-10-02-05 stands as the heavy-duty standard for extended-range proximity measurement within the 3300 XL ecosystem. Featuring a larger 11 mm tip diameter compared to standard 8 mm models, this probe provides a significantly wider linear range, making it the definitive choice for monitoring axial thrust position on large steam turbines and centrifugal compressors. It delivers high-precision, non-contact displacement data, enabling the early detection of mechanical anomalies that could lead to catastrophic failure. Engineered for seamless integration with the Bently Nevada 3500 Monitoring System, this probe ensures maximum uptime for critical rotating assets by providing the stable, noise-immune signal required for advanced Machinery Diagnostic Services (MDS) and automated Emergency Shutdown (ESD) logic.\u003c\/p\u003e\n\u003ch2\u003eConfiguration Suffix Logic\u003c\/h2\u003e\n\u003ch3\u003eDetailed Model Parameter Analysis\u003c\/h3\u003e\n\u003cp\u003eThe 330701 series utilizes a precise alphanumeric coding system to define its mechanical footprint and electrical certification.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eUnthreaded Length (00):\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThis suffix indicates a 0.0-inch unthreaded length, meaning the probe case is fully threaded to allow for maximum adjustment depth during field installation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eOverall Case Length (15):\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe probe features a 1.5-inch (approx. 38mm) total case length, designed for compact mounting scenarios within bearing housings or internal brackets.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTotal Length (10):\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eSpecifies a 1.0-meter (3.3 feet) total cable length. This probe lead must be paired with a corresponding extension cable to reach the calibrated 5-meter or 9-meter system requirement.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eConnector Option (02):\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eIndicates the inclusion of a miniature male coaxial click-lock connector, facilitating a secure, vibration-resistant connection to the extension cable.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAgency Approval (05):\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eRepresents Multiple Approvals (ATEX, IECEx, CSA), certifying the probe for intrinsically safe operation in Class I, Division 1 and Zone 0 hazardous environments.\u003c\/p\u003e\n\u003ch2\u003eEssential Technical Metrics\u003c\/h2\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003ctd\u003e\u003cstrong\u003eFeature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eManufacturer\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eBently Nevada (Baker Hughes)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eModel Number\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e330701-00-15-10-02-05\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eProbe Tip Diameter\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e11.0 mm\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eLinear Range\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e4.0 mm (160 mils)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eNominal Sensitivity\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e3.94 V\/mm (100 mV\/mil)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eOperating Temperature\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e-51°C to +177°C (-60°F to +350°F)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eProtective Rating\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eIP68 \/ NEMA 4X\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eHS Code\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e9031.80.80\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e0.52 kg\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e1.5\" Case Length \/ 1.0m Lead\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eCountry of Origin\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eUSA\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eField Implementation Protocol\u003c\/h2\u003e\n\u003ch3\u003ePrecision Gapping and Signal Verification\u003c\/h3\u003e\n\u003cp\u003eInstalling the 11 mm probe requires strict adherence to DC gap voltage calibration. Using a digital multimeter at the Proximitor Sensor terminals, technicians should adjust the probe depth to achieve a bias voltage of approximately -10.0 VDC. This voltage corresponds to the electrical center of the 160-mil linear range. Given the larger tip size, ensure the \"clearance zone\" around the probe tip is free of any side-view metal interference, which can cause non-linear readings. All coaxial connections must be clean and dry; we recommend using Fluorosilicone connector protectors if the junction is located in a high-moisture or oil-mist area. Maintain a minimum cable bend radius of 25.4 mm (1.0 inch) to prevent internal shield damage.\u003c\/p\u003e\n\u003ch2\u003eCritical Infrastructure Resilience\u003c\/h2\u003e\n\u003cp\u003eThe 330701-00-15-10-02-05 thrives in the punishing environments of modern power plants and refineries. Its tip, constructed from advanced polyphenylene sulfide (PPS), resists erosion from synthetic lubricants and high-pressure steam. The 304 stainless steel case provides the mechanical rigidity necessary to withstand the intense vibration of heavy-duty bearing housings. This probe integrates effortlessly into Turbine Supervisory Instrumentation (TSI) suites and Honeywell Experion PKS environments, offering a redundant and reliable path for critical displacement data. By utilizing the 11 mm series, engineers gain a wider safety margin for axial monitoring, ensuring that thrust bearing wear is detected long before metal-to-metal contact occurs.\u003c\/p\u003e\n\u003ch2\u003eGlobal Logistics \u0026amp; Delivery\u003c\/h2\u003e\n\u003cp\u003eDelivery time: 3-5 days when payment finish, BY DHL\/FEDEX\/UPS.\u003c\/p\u003e\n\u003cp\u003eWe supply all Bently Nevada 11 mm probes in original factory-sealed, anti-static industrial packaging. Our specialized logistics protocol ensures that the delicate internal sensing coils are shielded from electrostatic discharge and mechanical shock during international transit, arriving at your facility ready for immediate commissioning.\u003c\/p\u003e\n\u003ch2\u003eTechnical Support FAQ\u003c\/h2\u003e\n\u003cp\u003eQ1: Why use an 11 mm probe instead of the standard 8 mm model?\u003c\/p\u003e\n\u003cp\u003eA1: The 11 mm probe provides double the linear range (160 mils vs 80 mils). This is essential for axial thrust monitoring where the expected movement of the shaft exceeds the measurement window of a standard 8 mm sensor.\u003c\/p\u003e\n\u003cp\u003eQ2: Is the 330701 probe compatible with a standard 8 mm Proximitor?\u003c\/p\u003e\n\u003cp\u003eA2: No. You must use a 3300 XL 11 mm Proximitor Sensor. The 11 mm probe has a different sensitivity (100 mV\/mil) and requires a specific Proximitor to maintain accurate scale factors.\u003c\/p\u003e\n\u003cp\u003eQ3: Can this probe be used on target materials other than AISI 4140 steel?\u003c\/p\u003e\n\u003cp\u003eA3: The probe is factory-calibrated for 4140 steel. While it can detect other conductive metals, the sensitivity will change. You must apply a specific scale factor or perform a field calibration if the target material differs.\u003c\/p\u003e\n\u003cp\u003eQ4: What is the purpose of the click-lock connector?\u003c\/p\u003e\n\u003cp\u003eA4: The click-lock mechanism provides a positive mechanical engagement that prevents the cable from vibrating loose, ensuring a continuous low-impedance path for the high-frequency carrier signal.\u003c\/p\u003e","brand":"Bently Nevada","offers":[{"title":"Default Title","offer_id":45518913700013,"sku":"330701-00-15-10-02-05","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/1613\/9181\/files\/bently-nevada-330701-00-15-10-02-05-3300-xl-11-mm-proximity-probes-evfy3o0lfwv.jpg?v=1766981505","url":"https:\/\/www.maxwellplc.com\/products\/bently-nevada-330701-00-15-10-02-05-3300-xl-11-mm-proximity-probe","provider":"Maxwell PLC Ltd","version":"1.0","type":"link"}