{"product_id":"bently-nevada-330101-00-44-05-02-cn-3300-xl-8-mm-proximity-probe","title":"Bently Nevada 330101-00-44-05-02-CN 3300 XL 8 mm Proximity Probe","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e330101-00-44-05-02-CN (330101-00-44-05-02-CN)\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis a high-performance eddy current displacement sensor designed for non-contacting vibration and position measurements. As a critical component of the Bently Nevada 3300 XL series, this probe is specifically engineered to meet the stringent regulatory and safety requirements of the Chinese industrial market. In sectors such as power generation, petrochemical refining, and heavy machinery manufacturing, the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e330101-00-44-05-02-CN\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eprovides the essential data needed for Machinery Protection Systems (MPS). Its ability to deliver precise, real-time shaft radial vibration and axial displacement data is vital for detecting early-stage mechanical fatigue, ensuring asset longevity, and preventing costly unplanned shutdowns in complex rotating equipment.\u003c\/p\u003e\n\u003ch3\u003eSuffix Breakdown\u003c\/h3\u003e\n\u003cp\u003eThe model number\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e330101-00-44-05-02-CN\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003efollows a precise coding logic to define its mechanical reach and regional compliance:\u003c\/p\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e330101:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eBase 3300 XL 8 mm Proximity Probe with M10 x 1 metric threading.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e-00 (Unthreaded Length):\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eIndicates the probe body is fully threaded (0 mm unthreaded).\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e-44 (Overall Case Length):\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eSpecifies an extended overall case length of 440 mm, suitable for deep-well mounting through turbine casings or thick insulation.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e-05 (Total Length):\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e0.5 meter (1.6 feet) total electrical length.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e-02 (Connector\/Cable):\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eFeatures a miniature coaxial ClickLoc connector and standard armored cable for robust signal transmission.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e-CN (China Certification):\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eMandatory China-specific approvals.\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe product is fully certified by\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eNEPSI\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eand carries the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eCCC (China Compulsory Certificate)\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003efor explosion-proof safety, adhering to\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eGB 3836\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003estandards for hazardous area use.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\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 Details\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\u003eModel\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e330101-00-44-05-02-CN\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eBrand\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\u003eOrigin\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eU.S.A.\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eSafety Certification\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eNEPSI \/ CCC (China Compulsory Certificate)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eCompliance Standard\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eGB 3836\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\u003eCase Length\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e440 mm\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eTotal Length\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e0.5 meter\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eOperating Temp\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e-35 to +177 deg C\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\u003e2.5 kg\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eEngineering Insights \u0026amp; FAQs\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWhy is the -CN certification critical for my project?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e-CN\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003esuffix is a mandatory requirement for equipment operating in hazardous zones within China. It guarantees that the probe has undergone rigorous testing to meet\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eNEPSI\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eand\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eCCC\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eexplosion-proof standards (\u003cstrong\u003eGB 3836\u003c\/strong\u003e), ensuring legal compliance and operational safety in explosive atmospheres.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow does the 440 mm case length impact installation?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe extended 440 mm length is designed to bridge the gap between the internal bearing housing and the external machine casing. While it provides necessary reach, it also requires careful alignment to ensure the probe remains perpendicular to the target shaft and does not suffer from mechanical deflection.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I pair this 0.5-meter probe with any extension cable?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eTo maintain system accuracy and compliance, this 0.5-meter probe must be used with a 3300 XL extension cable that completes the total 5.0-meter or 9.0-meter system length required by your Proximitor Sensor. For projects in China, it is highly recommended to use extension cables that also adhere to\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e-CN\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003estandards.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003eInstallation \u0026amp; Maintenance Guide\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eHazardous Area Wiring and Barriers\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eTo maintain the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eNEPSI\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eand\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eCCC\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eexplosion-proof integrity, the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e330101-00-44-05-02-CN\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003emust be installed in conjunction with an approved Intrinsic Safety (IS) barrier. Ensure all field wiring follows the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eGB 3836\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eguidelines. All cable entries and junction boxes must be properly sealed to prevent the ingress of flammable gases or moisture.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePrecise Gap Voltage Calibration\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eBefore finalizing the installation, the probe must be \"gapped\" to the center of its linear range. Connect a digital multimeter to the Proximitor Sensor terminals and adjust the probe until the output reads -10.0 VDC. Given the 440 mm case length, use extreme caution when adjusting the probe to avoid making physical contact between the probe tip and the shaft while the machine is barring or at speed.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThermal and Mechanical Protection\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe probe head is rated up to 177 deg C, making it suitable for hot environments near bearings. However, the ClickLoc connector (Option 02) should be protected from oil and moisture. We recommend using a connector protector or specialized heat-shrink tubing to seal the connection point, especially in the humid or oily environments common in Chinese industrial plants.\u003c\/p\u003e","brand":"Bently Nevada","offers":[{"title":"Default Title","offer_id":52668323201387,"sku":"330101-00-44-05-02-CN","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0953\/3227\/0443\/files\/330101-00-44-05-02-cn-bch21to3q4o_33ea2c1b-95e1-4d86-8d3c-f09e0eb2e6f0.jpg?v=1765521223","url":"https:\/\/www.plcprotech.com\/products\/bently-nevada-330101-00-44-05-02-cn-3300-xl-8-mm-proximity-probe","provider":"PLC ProTech Ltd.","version":"1.0","type":"link"}