{"product_id":"bently-nevada-330101-00-66-10-02-cn-3300-xl-8mm-proximity-probe","title":"Bently Nevada 330101-00-66-10-02-CN 3300 XL 8mm Proximity Probe","description":"\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\u003cp\u003eThe Bently Nevada 330101-00-66-10-02-CN is a foundational component of the 3300 XL 8mm Proximity Transducer System, the global benchmark for machinery vibration monitoring. This probe delivers exceptional precision in measuring radial vibration, axial thrust, and speed on critical rotating assets such as steam turbines, centrifugal compressors, and large induction motors. By converting the distance between the probe tip and the shaft into a high-fidelity voltage signal, it provides the core data required for the Bently Nevada 3500 system and Honeywell Experion PKS to execute protective trips and predictive diagnostics. The \"CN\" designation signifies compliance with specific regional explosion-proof standards, ensuring this probe meets the rigorous safety requirements of high-risk petrochemical and power generation facilities within the Asian market.\u003c\/p\u003e\n\u003ch2\u003eModel Configuration \u0026amp; Hardware Logic\u003c\/h2\u003e\n\u003ch3\u003e330101 - 3300 XL 8mm Probe (3\/8-24 UNF thread)\u003c\/h3\u003e\n\u003cp\u003eThis model represents the standard 8mm tip diameter probe with inch-standard mounting threads, designed for heavy-duty industrial casing interfaces.\u003c\/p\u003e\n\u003ch3\u003e-00-66-10 - Dimensional Architecture\u003c\/h3\u003e\n\u003cp\u003eThe \"-00\" suffix indicates a fully threaded body with 0.0 inches of unthreaded length. The \"-66\" defines a 6.6-inch overall case length, suitable for deep-set mounting requirements. The \"-10\" specifies a 1.0-meter (3.3 ft) integral probe cable.\u003c\/p\u003e\n\u003ch3\u003e-02-CN - Connector \u0026amp; Regional Approval\u003c\/h3\u003e\n\u003cp\u003eThe \"-02\" option provides a miniature coaxial connector equipped with a factory-installed connector protector to prevent oil and moisture ingress. The \"-CN\" suffix indicates NEPSI (China) hazardous area certification, mandatory for specific regulated industrial zones.\u003c\/p\u003e\n\u003ch2\u003eCritical Technical Metrics\u003c\/h2\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003ctd\u003e\u003cstrong\u003eMetric\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\u003eManufacturer\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\u003eProbe Tip Diameter\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e8.0 mm (0.315 in)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eShipping Weight\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e0.52 kg (1.15 lbs)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eShipping Dimensions\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e22.0 cm x 16.0 cm x 5.5 cm\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eLinear Range\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e2.0 mm (80 mils) starting at 0.25 mm gap\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eScale Factor\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e7.87 V\/mm (200 mV\/mil) typical\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eOperating Temperature\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\u003eProtection Rating\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eIP68 (Hermetically Sealed Tip)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eCountry of Origin\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\u003eHS Code\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e90319000\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eInstallation \u0026amp; Calibration Protocol\u003c\/h2\u003e\n\u003cp\u003ePrecision gapping is the most critical step in deploying the 330101-00-66-10-02-CN. Engineers must use a digital multimeter to monitor the Proximitor output while adjusting the probe depth until the gap voltage reaches -10.0 Vdc. This voltage signifies that the probe sits in the dead center of its 80-mil linear range. To protect signal integrity, maintain a minimum bend radius of 25.4 mm (1.0 in) for the integral cable. For NEPSI-certified zones, ensure all conduit connections are explosion-proof and the probe lead is routed through an approved intrinsic safety barrier within the 3500 rack.\u003c\/p\u003e\n\u003ch2\u003eStrategic Engineering Performance\u003c\/h2\u003e\n\u003cp\u003eThe 330101-00-66-10-02-CN utilizes a polyphenylene sulfide (PPS) tip that is hermetically molded to the stainless steel body, providing an impenetrable shield against hot oil and process chemicals. Its internal circuitry is engineered to eliminate \"thermal drift,\" ensuring that vibration readings remain accurate even as machine casing temperatures fluctuate. This stability allows for advanced diagnostic monitoring, such as shaft centerline and polar plots, providing plant operators with the insights needed to shift from reactive to proactive maintenance strategies.\u003c\/p\u003e\n\u003ch2\u003eOrdering info\u003c\/h2\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003eOne (1) Bently Nevada 330101-00-66-10-02-CN Proximity Probe.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eOne (1) Factory-installed connector protector sleeve.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eRegional NEPSI Certification documentation (CN specific).\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eIndividual calibration test report and traceability data.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e3\/8-24 UNF mounting and lock nut set.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eLogistics \u0026amp; Global Shipping\u003c\/h2\u003e\n\u003cp\u003eDelivery time: 3-5 days when payment finish via DHL\/FEDEX\/UPS. Our team uses vacuum-sealed, anti-static industrial packaging to protect the probe’s sensitive electronics and precision threads. Each unit is packed in high-density foam to withstand the vibrations of international air freight, ensuring it arrives ready for immediate commissioning.\u003c\/p\u003e\n\u003ch2\u003eMaintenance \u0026amp; Technical FAQs\u003c\/h2\u003e\n\u003cp\u003eQ1: Can I replace a standard 330101 probe with the \"-CN\" version?\u003c\/p\u003e\n\u003cp\u003eA1: Yes, the physical dimensions and electrical performance are identical. The \"-CN\" version simply adds the NEPSI certification required for specific regulated markets, making it a safe universal replacement.\u003c\/p\u003e\n\u003cp\u003eQ2: What happens if the probe tip touches the shaft during operation?\u003c\/p\u003e\n\u003cp\u003eA2: Proximity probes are non-contact sensors. If the tip touches the shaft (the \"Zero Gap\" condition), the voltage will drop toward 0 Vdc, and the 3500 monitor will likely trigger a \"Not OK\" status or a high-vibration trip.\u003c\/p\u003e\n\u003cp\u003eQ3: Is this probe compatible with older 3300 (Non-XL) Proximitor sensors?\u003c\/p\u003e\n\u003cp\u003eA3: While 3300 XL probes are physically compatible, we recommend using a 3300 XL Proximitor to take full advantage of the improved linear range and thermal stability features.\u003c\/p\u003e\n\u003cp\u003eQ4: How do I verify the connector is properly protected?\u003c\/p\u003e\n\u003cp\u003eA4: The \"-02\" option features a yellow or clear silicone sleeve. Ensure this sleeve is slid firmly over the coaxial junction after mating to prevent conductive oil from shorting the signal.\u003c\/p\u003e","brand":"Bently Nevada","offers":[{"title":"Default Title","offer_id":45518906327213,"sku":"330101-00-66-10-02-CN","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/1613\/9181\/files\/bently-nevada-330101-00-66-10-02-cn-proximity-probes-j4rbwbnlfdr.jpg?v=1766981266","url":"https:\/\/www.maxwellplc.com\/products\/bently-nevada-330101-00-66-10-02-cn-3300-xl-8mm-proximity-probe","provider":"Maxwell PLC Ltd","version":"1.0","type":"link"}