{"product_id":"bently-nevada-330702-00-26-10-11-05-3300-xl-11mm-proximity-probe","title":"Bently Nevada 330702-00-26-10-11-05 3300 XL 11mm Proximity Probe","description":"\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\u003cp\u003eThe Bently Nevada 330702-00-26-10-11-05 is a high-performance 11mm proximity probe engineered for applications requiring a wider linear range than standard 8mm systems. This transducer excels in monitoring shaft vibration and axial position on large-scale rotating machinery where greater clearance or higher vibration amplitudes are expected. It provides critical analog data to the Bently Nevada 3500 Monitoring System, enabling precise diagnostics for steam turbines, large centrifugal compressors, and heavy-duty generators. Designed to withstand the rigors of industrial environments, this probe ensures operational stability and serves as a cornerstone for Emergency Shutdown (ESD) protocols and Turbine Supervisory Instrumentation (TSI) strategies, preventing catastrophic mechanical failures through real-time asset oversight.\u003c\/p\u003e\n\u003ch2\u003eTransducer Option Analysis\u003c\/h2\u003e\n\u003ch3\u003eComponent Suffix Decoding\u003c\/h3\u003e\n\u003cp\u003eThe model nomenclature 330702-00-26-10-11-05 defines a specific mechanical and regulatory profile tailored for metric-standard industrial deployments.\u003c\/p\u003e\n\u003ch3\u003e-00 (Unthreaded Length)\u003c\/h3\u003e\n\u003cp\u003eSpecifies a 0.0 mm unthreaded section, allowing the M14 x 1.5 body to be fully threaded for maximum installation depth flexibility within the mounting bracket.\u003c\/p\u003e\n\u003ch3\u003e-26 (Overall Case Length)\u003c\/h3\u003e\n\u003cp\u003eIndicates a 26 mm total threaded case length, providing a compact footprint for shallow mounting depths in bearing housings or specialized machine casings.\u003c\/p\u003e\n\u003ch3\u003e-10 (Total Length)\u003c\/h3\u003e\n\u003cp\u003eRepresents a 1.0-meter (3.3 feet) integrated cable length. This short-lead configuration requires a matching 4.0m or 8.0m extension cable to complete the calibrated electrical circuit.\u003c\/p\u003e\n\u003ch3\u003e-11 (Connector and Cable Option)\u003c\/h3\u003e\n\u003cp\u003eFeatures a miniature coaxial connector with FluidLoc technology. The FluidLoc cable prevents oil and moisture from wicking through the cable interior, protecting the signal integrity at the junction point.\u003c\/p\u003e\n\u003ch3\u003e-05 (Agency Approval)\u003c\/h3\u003e\n\u003cp\u003eProvides multi-certified hazardous area protection including ATEX, IECEx, and CSA. This ensures the probe is intrinsically safe for operation in volatile and explosive process zones.\u003c\/p\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003ctd\u003e\u003cstrong\u003eAttribute\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eData Specification\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\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\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\u003eScale Factor\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\u003eThread Size\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eM14 x 1.5 (Metric)\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\u003eShipping Weight\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e0.52 kg (Approx. 1.15 lbs)\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\u003e11mm Tip; 26mm Threaded Body\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\u003e90318080\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eField Commissioning Protocol\u003c\/h2\u003e\n\u003ch3\u003eMechanical Gap Alignment\u003c\/h3\u003e\n\u003cp\u003ePrecise calibration begins with setting the physical gap between the probe tip and the target shaft. Maintenance teams must adjust the probe position while monitoring the DC bias voltage at the Proximitor output. For the 11mm system, a Gap Voltage of -10.00 VDC typically marks the center of the 4.0mm linear range. Always verify this voltage using a digital multimeter before finalizing the locknut torque to prevent signal clipping during high-amplitude vibration events.\u003c\/p\u003e\n\u003ch3\u003eElectrical Integrity and Shielding\u003c\/h3\u003e\n\u003cp\u003eTechnicians must maintain a minimum cable bend radius of 25.4 mm (1.0 inch) to protect the coaxial dielectric. Utilize the FluidLoc cable benefits by ensuring connectors are clean and dry before assembly. To eliminate ground loops, ground the cable shield exclusively at the 3500 monitoring rack end. In hazardous zones, verify that the -05 certification matches the local ATEX\/IECEx classification before commissioning.\u003c\/p\u003e\n\u003ch2\u003eHigh-Performance Engineering Traits\u003c\/h2\u003e\n\u003ch3\u003eResilience in Hostile Zones\u003c\/h3\u003e\n\u003cp\u003eThe 330702-00-26-10-11-05 utilizes advanced polyphenylene sulfide (PPS) for its tip material and high-grade FEP for cable insulation. This combination ensures the probe resists degradation from synthetic lubricants, process moisture, and intense thermal cycling. This durability maintains the 100 mV\/mil sensitivity over the long term, reducing the frequency of unplanned recalibration cycles during plant turnarounds.\u003c\/p\u003e\n\u003ch3\u003eNative System Interoperability\u003c\/h3\u003e\n\u003cp\u003eThis 11mm probe integrates seamlessly with the Bently Nevada 3500\/42M or 3500\/45 monitoring modules. It delivers the high-fidelity analog signals required for advanced diagnostics software to perform orbit plots, spectrum analysis, and shaft centerline trending. Its performance is optimized for communication with DCS architectures like Honeywell Experion PKS, providing operators with the technical authority to manage critical rotating assets in real-time.\u003c\/p\u003e\n\u003ch2\u003eFulfillment and Global Logistics\u003c\/h2\u003e\n\u003cp\u003eWe prioritize rapid supply chain response to support your critical asset maintenance schedules and emergency outages.\u003c\/p\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eFulfillment Window:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e3-5 days when payment finish for in-stock units.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eGlobal Express Network:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eFast door-to-door transit via DHL, FEDEX, or UPS.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eIndustrial Standard Packaging:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eEvery unit is vacuum-sealed in anti-static industrial packaging. Our fulfillment team utilizes reinforced structural cushioning to guarantee the factory-calibrated probe tip and delicate coaxial connectors arrive in pristine condition.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eDiagnostic Knowledge Base\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eQ1: Can I use an 11mm probe with an 8mm Proximitor?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eA1:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eNo. The 11mm system has a different scale factor (100 mV\/mil) compared to the 8mm system (200 mV\/mil). Mismatching components will result in a 50% measurement error and system failure.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ2: What is the primary advantage of the 11mm probe over the 8mm?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eA2:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe 11mm probe provides double the linear range (4.0mm vs 2.0mm). This makes it ideal for large machines where the shaft may have significant axial movement or thermal growth.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ3: How do I diagnose a \"Not OK\" status for this probe?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eA3:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eCheck the DC gap voltage. If the voltage rails to 0V or -24V regardless of mechanical adjustment, it typically indicates a short or an open circuit within the internal coil or the coaxial connection.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ4: Is the M14 x 1.5 thread compatible with 1\/2-20 brackets?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eA4:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eNo. The 330702 is a metric probe. Forcing it into imperial threads will damage both the probe and the mounting hardware. Always verify thread standards before installation.\u003c\/p\u003e","brand":"Bently Nevada","offers":[{"title":"Default Title","offer_id":45518907343021,"sku":"330702-00-26-10-11-05","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/1613\/9181\/files\/bently-nevada-330702-00-26-10-11-05-proximity-probes-uuo2e0bjsic.jpg?v=1766981306","url":"https:\/\/www.maxwellplc.com\/products\/bently-nevada-330702-00-26-10-11-05-3300-xl-11mm-proximity-probe","provider":"Maxwell PLC Ltd","version":"1.0","type":"link"}