{"product_id":"330850-51-cn-bently-nevada-3300-xl-25-mm-proximitor-sensor","title":"330850-51-CN | Bently Nevada 3300 XL 25 mm Proximitor Sensor","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eBently Nevada 330850-51-CN\u003c\/strong\u003e is a \u003cstrong\u003e3300 XL 25 mm Proximitor Sensor\u003c\/strong\u003e specifically configured for the \u003cstrong\u003eChinese market\u003c\/strong\u003e with \u003cstrong\u003eChina-specific compliance certifications (CN suffix)\u003c\/strong\u003e. It combines \u003cstrong\u003e5.0 meters (16.4 ft) system length\u003c\/strong\u003e, \u003cstrong\u003eDIN rail mounting\u003c\/strong\u003e, and local regulatory approvals, making it the standard choice for power plants, petrochemical facilities, and heavy industry machinery protection systems operating under Chinese national standards.\u003c\/p\u003e\n\n\u003ch3\u003eKey Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Family:\u003c\/strong\u003e 3300 XL 25 mm Proximity Transducer System\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSystem Length:\u003c\/strong\u003e 5.0 meters (16.4 feet)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting Option:\u003c\/strong\u003e DIN rail mount (35 mm top-hat rail)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAgency Approval:\u003c\/strong\u003e China-specific compliance (CN suffix)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProbe Input:\u003c\/strong\u003e One noncontacting 3300 XL 25 mm proximity probe + extension cable\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLinear Range:\u003c\/strong\u003e 12.7 mm (500 mils)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAverage Scale Factor:\u003c\/strong\u003e 0.787 V\/mm (20 mV\/mil) ±5%\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFrequency Response:\u003c\/strong\u003e 0 Hz to 10 kHz (±1 dB)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower Supply:\u003c\/strong\u003e -17.5 Vdc to -26 Vdc (without barriers), max 12 mA; -23 Vdc to -26 Vdc (with barriers)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSupply Sensitivity:\u003c\/strong\u003e \u0026lt; 2 mV output change per 1 V input change\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutput Resistance:\u003c\/strong\u003e 50 Ω\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTarget Material:\u003c\/strong\u003e Factory calibrated for AISI 4140 steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHousing Material:\u003c\/strong\u003e A380 aluminum alloy\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating Temperature:\u003c\/strong\u003e -35°C to +85°C (-31°F to +185°F)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStorage Temperature:\u003c\/strong\u003e -51°C to +100°C (-60°F to +212°F)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e Approx. 0.22 kg\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 8.8 × 6.0 × 6.5 cm\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCompatibility \u0026amp; Applications\u003c\/h3\u003e\n\u003cp\u003eDesigned for compliance with Chinese industrial safety and metrology regulations. Widely used in \u003cstrong\u003eChinese thermal power plants (coal, gas), nuclear power turbine monitoring, Sinopec\/CNOPC refinery compressor protection, steel mill rolling mill vibration monitoring, and cement plant kiln drive condition assessment\u003c\/strong\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ: What does the \"-CN\" suffix indicate?\u003c\/strong\u003e A\u0026gt; The \"-CN\" suffix indicates China-specific agency approval and compliance labeling, ensuring the product meets Chinese national standards for industrial equipment import and installation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ: Can I use the -CN variant outside China?\u003c\/strong\u003e A\u0026gt; While technically identical in performance, the -CN variant's certifications are China-specific. For international projects, select the \"-05\" multi-approval variant (CSA\/ATEX\/IECEx).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ: Is the -CN variant physically different from -00 or -05?\u003c\/strong\u003e A\u0026gt; The hardware and performance are identical. Differences are limited to certification documentation, labeling, and factory quality testing per Chinese regulations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ: What is the warranty for China-market units?\u003c\/strong\u003e A\u0026gt; Standard Bently Nevada warranty applies. Verify with your local GE\/Bently Nevada China distributor for any region-specific warranty terms.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eInstallation Guide\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003eVerify the proximitor carries the correct China compliance labeling before installation.\u003c\/li\u003e\n\u003cli\u003eMount on 35 mm DIN rail in a grounded metallic enclosure.\u003c\/li\u003e\n\u003cli\u003eFollow Chinese electrical installation standards (GB standards) for cable routing and grounding.\u003c\/li\u003e\n\u003cli\u003eConnect probe, extension cable, power, and output as per standard 3300 XL practices.\u003c\/li\u003e\n\u003cli\u003eDocument the installation for Chinese regulatory inspection if required.\u003c\/li\u003e\n\u003c\/ol\u003e\n\n\u003ch3\u003eSelection Tips\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSelect 330850-51-CN for \u003cstrong\u003eChinese market projects requiring 5.0 m system length and DIN rail mounting\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003eFor panel mount with China approval, check availability of 330850-50-CN (if offered).\u003c\/li\u003e\n\u003cli\u003eFor export projects requiring international approvals, use 330850-51-05 instead.\u003c\/li\u003e\n\u003cli\u003eAlways verify with your local Bently Nevada China representative for the latest compliance requirements.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Bently Nevada","offers":[{"title":"Default Title","offer_id":53946957201592,"sku":"330850-51-CN","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0935\/6132\/3704\/files\/330850-51-CN_1_r180.png?v=1787042251","url":"https:\/\/www.globalpetroparts.com\/products\/330850-51-cn-bently-nevada-3300-xl-25-mm-proximitor-sensor","provider":"Global Petro Parts Automation","version":"1.0","type":"link"}