{"product_id":"bently-nevada-21747-040-00-proximity-probe-extension-cable","title":"Bently Nevada 21747-040-00 Proximity Probe Extension Cable","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe Bently Nevada 21747-040-00 is a 4-meter proximity probe extension cable engineered for precision signal transmission in 7200 and 3300 XL Proximity Transducer Systems. Designed for demanding industrial environments, it ensures accurate vibration and shaft position measurements across turbines, compressors, pumps, and other critical rotating machinery. Moreover, its robust coaxial design maintains signal integrity, even under high-temperature or electrically noisy conditions.\u003c\/p\u003e\n\u003cp\u003eThis extension cable allows flexible installation by extending the connection between a proximity probe and its Proximitor® sensor without sacrificing accuracy. In addition, factory calibration guarantees consistent performance, supporting API 670-compliant machinery protection systems. With a wide operating temperature range and durable construction, it provides reliable, long-term operation in harsh industrial applications.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003eFactory-calibrated to ensure precise signal transmission with compatible probes and sensors.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e4-meter length provides installation flexibility for complex machinery layouts.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eDurable coaxial design resists interference and ensures signal integrity.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSupports both static shaft position (gap) and dynamic vibration monitoring.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eWide operating temperature range: –34 °C to +177 °C for industrial environments.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eEnables compliance with API 670 standards for machinery protection.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eManufacturer:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eBently Nevada\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eModel Number:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e21747-040-00\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eProduct Type:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eProximity Probe Extension Cable\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eCable Length:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e4.0 meters (157 inches)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eArmor Option:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eWithout armor\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSignal Sensitivity:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e200 mV\/mil\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eLinear Range:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e0–80 mils (0–2 mm)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eAccuracy:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e±4% when properly configured\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eOperating Temperature:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e–34 °C to +177 °C\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eWeight:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e0.4 lbs\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTypical Applications\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003eSteam and gas turbines requiring precise shaft vibration monitoring.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCompressors and pumps with fluid-film bearings in petrochemical plants.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eIndustrial motors and fans where probe-to-sensor distance requires extension.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eAny rotating machinery where reliable signal integrity is critical.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Is this cable compatible with all Bently Nevada probes?\u003c\/strong\u003e\u003cbr\u003eA: The 21747-040-00 works specifically with 7200 and 3300 XL Proximity Transducer Systems.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Can it operate in extreme temperatures?\u003c\/strong\u003e\u003cbr\u003eA: Yes, the cable functions reliably between –34 °C and +177 °C.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Does it maintain API 670 compliance?\u003c\/strong\u003e\u003cbr\u003eA: Yes, it supports systems designed to meet API 670 machinery protection standards.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Is factory calibration required before use?\u003c\/strong\u003e\u003cbr\u003eA: No, it comes factory-calibrated for immediate installation and operation.\u003c\/p\u003e","brand":"Bently Nevada","offers":[{"title":"Default Title","offer_id":42712143986778,"sku":"21747-040-00","price":226.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0612\/4601\/3530\/files\/21747-040-002.jpg?v=1767074155","url":"https:\/\/www.plcmasters.com\/fa\/products\/bently-nevada-21747-040-00-proximity-probe-extension-cable","provider":"PLC Masters Ltd.","version":"1.0","type":"link"}