{"product_id":"bently-nevada-330101-00-77-20-02-05-3300-xl-8mm-proximity-probe","title":"Bently Nevada 330101-00-77-20-02-05 3300 XL 8mm Proximity Probe","description":"\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eBently Nevada 330101-00-77-20-02-05\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003erepresents the gold standard in non-contacting displacement sensing, specifically optimized for the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e3300 XL 8mm\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eTransducer System. Designed to operate in the volatile environments of high-speed rotating machinery, this probe delivers sub-micron resolution for radial vibration and axial thrust measurements. It serves as a critical sensory input for\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eTSI (Turbine Supervisory Instrumentation)\u003c\/strong\u003e, providing real-time shaft dynamics to the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eBently Nevada 3500\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003erack. By capturing precise gap variations between the probe tip and the target shaft, it enables plant operators to identify bearing wear, misalignment, and potential shaft cracks before they result in catastrophic failure. Its unmatched thermal stability ensures that signal drift remains negligible even during rapid machine ramp-ups or process temperature fluctuations.\u003c\/p\u003e\n\u003ch2\u003eSuffix Configuration and Mechanical Logic\u003c\/h2\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e330101-00-77-20-02-05\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003emodel string specifies the exact hardware geometry required for seamless field integration. The\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e-00\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003esuffix indicates a 0.0-inch unthreaded length, while the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e-77\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003edefines a 7.7-inch overall case length, making it ideal for deep penetration through bearing housings. The\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e-20\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003edesignation signifies a\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e2.0-meter\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e(approx. 79 inches) total cable length, which provides additional routing flexibility compared to standard 1.0-meter variants. The\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e-02\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003esuffix confirms the use of a miniature coaxial connector with\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eFluidLoc\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eseals, preventing oil migration through the cable. Finally, the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e-05\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eoption represents Multiple Agency Approvals, certifying the probe for use in globally recognized hazardous areas under ATEX, IECEx, and CSA standards.\u003c\/p\u003e\n\u003ch2\u003ePhysical and Electrical Parameters\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\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\u003e330101-00-77-20-02-05\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\u003e8 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\u003e2.0 mm (80 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\u003e7.87 V\/mm (200 mV\/mil)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eCable Length\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e2.0 Meters\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 +351°F)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eWeight (Important)\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e0.48 kg\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eShipping Dimensions\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e22.0 x 16.0 x 5.0 cm\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\u003eHS Code\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e90318090\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eField Commissioning and Calibration Guidelines\u003c\/h2\u003e\n\u003cp\u003eSuccessful deployment of the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e330101-00-77-20-02-05\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003erequires precise gap adjustment using a digital voltmeter. Field engineers must set the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eGap Voltage\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eto approximately -10.0 VDC to ensure the probe operates at the center of its linear range. When routing the 2.0-meter cable, maintain a minimum bend radius of 25.4 mm (1.0 inch) to prevent stress on the coaxial shielding. The\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e-02\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003econnector option ensures a secure, vibration-proof link, but we recommend using a connector protector kit if the junction is exposed to heavy oil mist. Verify that the total system length (Probe + Extension Cable) matches the Proximitor’s calibrated length (typically 5.0m or 9.0m) to maintain the 200 mV\/mil scale factor accuracy.\u003c\/p\u003e\n\u003ch2\u003eEngineering Advantages and System Synergy\u003c\/h2\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e3300 XL\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eseries is engineered for maximum interchangeable performance, allowing this probe to integrate flawlessly with existing\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eBently Nevada 3500\/42M\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003emonitors or\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eHoneywell Experion PKS\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003esystems. Its Polyphenylene Sulfide (PPS) probe tip resists chemical attack from synthetic lubricants and caustic process gases, ensuring a service life measured in decades. The high-resolution signal output supports advanced \"Shaft Centerline\" and \"Orbit\" diagnostics, providing the granular data necessary for API 670 compliant machinery protection. This probe excels in extreme conditions where lesser sensors fail, maintaining signal integrity in high-pressure enclosures and areas with high electromagnetic interference.\u003c\/p\u003e\n\u003ch2\u003eFulfillment and Premium Logistics\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eDelivery Window:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eUnits are dispatched within 3-5 days when payment finish.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eGlobal Logistics:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eWe partner with\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eDHL, FEDEX, and UPS\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eto ensure expedited door-to-door delivery with real-time tracking and full insurance.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIndustrial Protection:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eEvery probe is shipped in\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eanti-static industrial packaging\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ewith moisture-sealed barrier bags to protect the gold-plated connectors and thin-film circuitry.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eProduct Condition:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eWe supply exclusively\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eNew, Sealed, and Original Pack\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eunits. Our technical team performs a rigorous serial number verification and physical inspection before shipping, guaranteeing immediate out-of-the-box reliability for your critical assets.\u003c\/p\u003e\n\u003ch2\u003eTransducer System Technical FAQs\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eQ1: Can I use this 2.0m probe with a standard 4.0m extension cable?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eA1:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eNo. Connecting a 2.0m probe to a 4.0m cable creates a 6.0m total system. This will result in a \"Not OK\" status or significant calibration errors if used with a standard 5.0m or 9.0m Proximitor. The total length must match the Proximitor's calibration exactly.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ2: What is the primary benefit of the -77 (7.7 inch) case length?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eA2:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThis length is specifically designed for thick bearing housings. It allows the probe tip to reach the shaft target while keeping the cable junction outside of the hottest or most oil-congested areas of the machine.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ3: How does the FluidLoc seal in the -02 connector function?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eA3:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe FluidLoc seal prevents pressurized oil or process gases from \"wicking\" through the center of the coaxial cable, which is a common cause of leaks into terminal boxes or instrumentation cabinets in older probe designs.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ4: Is this probe compatible with non-steel targets?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eA4:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe standard calibration is for AISI 4140 steel. If your target is stainless steel or another alloy, the scale factor will change. You must either use a custom-calibrated Proximitor or adjust the monitor's scale factor settings.\u003c\/p\u003e","brand":"Bently Nevada","offers":[{"title":"Default Title","offer_id":45518893187245,"sku":"330101-00-77-20-02-05","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/1613\/9181\/files\/bently-nevada-330101-00-77-20-02-05-8mm-proximity-probe-ipfm44q3jrc.jpg?v=1766981212","url":"https:\/\/www.maxwellplc.com\/products\/bently-nevada-330101-00-77-20-02-05-3300-xl-8mm-proximity-probe","provider":"Maxwell PLC Ltd","version":"1.0","type":"link"}