{"product_id":"pr6424-000-100-con021-emerson-epro-non-contacting-eddy-current-sensor","title":"PR6424\/000-100 CON021 Emerson EPRO Non-Contacting Eddy Current Sensor","description":"\u003ch3\u003e\u003cspan\u003eProduct Overview\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003eThe Emerson PR6424\/000-100 CON021 is a specialized industrial transducer engineered for high-accuracy vibration and displacement monitoring. Utilizing non-contacting eddy current technology, this module is specifically designed to measure the relative motion between a machine shaft and its bearing housing. By providing real-time feedback on shaft position and dynamic movement, it plays a critical role in Machine Protection Systems (MPS). Although this EPRO series component was officially phased out by the OEM in December 2018, it remains a vital link for maintaining and repairing existing DCS and turbine supervisory frameworks.\u003c\/p\u003e\n\u003ch3\u003eCritical Technical Specifications\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSensor Principle:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eNon-contacting inductive eddy current measurement.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eTarget Material:\u003c\/strong\u003e\u003cspan class=\"citation-25 citation-end-25\"\u003e\u003cspan\u003e \u003c\/span\u003eFerromagnetic metals (typically 42CrMo4 or equivalent).\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eMeasurement Range:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eOptimized for radial vibration and axial thrust detection.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eOperational Integrity:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eResistant to chemical lubricants, high-pressure steam, and significant electromagnetic interference.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eThermal Tolerance:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eDesigned for high-temperature turbine environments.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eInterfacing:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eDirectly compatible with CON021 signal conditioning converters.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\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\u003eMeasurement\/Standard\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eModel Identifier\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003ePR6424\/000-100\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eConfiguration Code\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eCON021\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eWeight\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e0.28kg\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eDimensions\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e15.5 x 17.5 x 4 cm\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eManufacturing Origin\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eUnited States (USA)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eHS Classification\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e8537101190\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eIndustrial Sector Applications\u003c\/h3\u003e\n\u003cp\u003eThis sensor is a cornerstone for reliability engineering in heavy-duty rotating machinery environments. Its primary deployments include:\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePower Generation Infrastructure:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eMonitoring shaft eccentricity and thermal expansion in large-scale steam and gas turbines to prevent catastrophic internal contact.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eOil and Gas Processing:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eProtecting centrifugal compressors and high-speed pumps by detecting bearing degradation through vibration analysis.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSteel and Paper Mills:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eEnsuring the stability of large rollers and motor shafts where physical contact measurement would be impossible or unsafe.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePredictive Maintenance Programs:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eProviding the raw data necessary for spectrum analysis, allowing maintenance teams to identify misalignment or unbalance before equipment failure occurs.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Emerson","offers":[{"title":"Default Title","offer_id":45519088681133,"sku":"PR6424\/000-100 CON021","price":389.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/1613\/9181\/files\/emerson-pr6424-000-100-con021-advanced-model-3wheve453q4.jpg?v=1766986694","url":"https:\/\/www.maxwellplc.com\/products\/pr6424-000-100-con021-emerson-epro-non-contacting-eddy-current-sensor","provider":"Maxwell PLC Ltd","version":"1.0","type":"link"}