{"product_id":"epro-pr9670-113-100-eddy-current-proximity-sensor","title":"Epro PR9670\/113-100 Eddy Current Proximity Sensor","description":"\u003ch3\u003e\u003cstrong\u003eProduct Description\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003ePR9670\/113-100\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003efrom Emerson EPRO is a precision eddy-current proximity probe developed for continuous, non-contact measurement of shaft dynamics in rotating equipment. It is engineered for accurate detection of radial vibration, axial displacement, and shaft position in demanding industrial environments.\u003c\/p\u003e\n\u003cp\u003eThis sensor operates with external signal converters such as CON021 or CON041, forming a complete measurement chain that outputs a stable analog signal proportional to the target distance. Its robust stainless-steel construction and high ingress protection make it suitable for long-term deployment in harsh operating conditions.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eMeasurement Functionality\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003ePR9670\/113-100\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eutilizes eddy-current principles to monitor conductive targets without mechanical contact. It is typically installed near rotating shafts or machine components to provide real-time data for protection and condition monitoring systems.\u003c\/p\u003e\n\u003cp\u003eTypical measurement functions include:\u003c\/p\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003eRadial shaft vibration detection\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eAxial position (thrust) monitoring\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eShaft displacement and eccentricity analysis\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSpeed-related positional variations in rotating assemblies\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eTechnical Specifications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003ctable class=\"w-fit min-w-(--thread-content-width)\"\u003e\n\u003cthead\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003cth\u003eParameter\u003c\/th\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003eEddy Current Proximity Sensor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMeasurement Range\u003c\/td\u003e\n\u003ctd\u003e±1.0 mm (typical)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEffective Linear Range\u003c\/td\u003e\n\u003ctd\u003eApprox. 0.25 mm to 2.0 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProbe Diameter\u003c\/td\u003e\n\u003ctd\u003e11 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMounting Thread\u003c\/td\u003e\n\u003ctd\u003eM14 × 1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Signal\u003c\/td\u003e\n\u003ctd\u003eVia external converter (0–10 V or 4–20 mA)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd\u003e–35°C to +180°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProtection Rating\u003c\/td\u003e\n\u003ctd\u003eIP67\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHousing Material\u003c\/td\u003e\n\u003ctd\u003eStainless steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCable Length\u003c\/td\u003e\n\u003ctd\u003eTypically 5 m (fixed options available)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompatible Modules\u003c\/td\u003e\n\u003ctd\u003eCON021, CON041, MMS series\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003e\u003cstrong\u003ePerformance Characteristics\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003eHigh measurement accuracy with stable linear response\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eNon-contact sensing eliminates mechanical wear and drift\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eResistant to oil, dust, humidity, and industrial contaminants\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSuitable for continuous monitoring in high-temperature environments\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eApplication Areas\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003ePR9670\/113-100\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis widely applied in machinery protection systems for critical rotating assets:\u003c\/p\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003eSteam and gas turbines\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eIndustrial compressors\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ePumps and auxiliary systems\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eElectrical generators\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eHigh-speed rotating machinery\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eComparison with Related Models\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003ePR6423 series: Typically smaller probe size (8 mm) with different mounting and range characteristics\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ePR9670 series: Larger probe diameter (11 mm) offering enhanced robustness for specific installations\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCompatibility across EPRO converters ensures flexible integration into existing monitoring systems\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eFAQ\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Does this sensor work independently?\u003c\/strong\u003e\u003cbr\u003eA: No, it requires a compatible signal conditioner such as CON021 or CON041 to produce usable output signals.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What materials can be measured?\u003c\/strong\u003e\u003cbr\u003eA: The sensor is optimized for ferromagnetic materials such as steel shafts.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Is it suitable for high-temperature applications?\u003c\/strong\u003e\u003cbr\u003eA: Yes, it supports operation up to +180°C, making it appropriate for turbine and compressor environments.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What protection level does the sensor provide?\u003c\/strong\u003e\u003cbr\u003eA: With IP67 protection, it is resistant to dust ingress and temporary immersion in water.\u003c\/p\u003e","brand":"Emerson","offers":[{"title":"Default Title","offer_id":43281647992922,"sku":"PR9670\/113-100","price":178.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0612\/4601\/3530\/files\/PR9376010-0011_6f977137-bb1b-4f39-86f0-cbb291b4140d.jpg?v=1776931884","url":"https:\/\/www.plcmasters.com\/products\/epro-pr9670-113-100-eddy-current-proximity-sensor","provider":"PLC Masters Ltd.","version":"1.0","type":"link"}