{"product_id":"epro-con021-pr6423-00r-010-current-sensor-system","title":"EPRO CON021+PR6423\/00R-010 Current Sensor System","description":"\u003cp\u003eThe \u003cstrong\u003eEPR0 cON021+PR6423\/00R-010\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003ecON021+PR6423\/00R-010\u003c\/strong\u003e Non-Contact Eddy Current Sensor System, serves as the primary \u003cstrong\u003ecON021\u003c\/strong\u003e Non-Contact Eddy Current Sensor System utilized to execute vibration monitoring, shaft displacement measurement, and position tracking across critical turbomachinery platforms.\u003c\/p\u003e\n\u003ch3\u003eHardware Specifications\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003ecON021+PR6423\/00R-010 (EPR0 System)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eEPR0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eGermany\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003eApprox. 100 grams (sensor with 1 m cable)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHousing \/ Case Material\u003c\/td\u003e\n\u003ctd\u003eStainless Steel \/ PEEK Tip \/ PTFE Cable \/ Nickel-plated Brass Connector\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003eSensor: -35 to +200 deg C \/ Cable \u0026amp; Connector: -35 to +150 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLinear Measurement Range\u003c\/td\u003e\n\u003ctd\u003e2 mm (80 mils)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInitial Air Gap\u003c\/td\u003e\n\u003ctd\u003e0.5 mm (20 mils)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIncremental Scale Factor\u003c\/td\u003e\n\u003ctd\u003e8 V\/mm (203.2 mV\/mil) plus or minus 5% at 0 to 45 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDeviation from Straight Line\u003c\/td\u003e\n\u003ctd\u003ePlus or minus 0.025 mm at 0 to 45 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMinimum Shaft Diameter\u003c\/td\u003e\n\u003ctd\u003e25 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMeasuring Target Material\u003c\/td\u003e\n\u003ctd\u003e42CrMo4 (AISI\/SAE 4140)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eMechanical Monitoring and TSI Architecture\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eEddy-Current Probe Scaling and Sensitivity\u003c\/strong\u003e The system pairs the physical PR6423 displacement sensor with the cON021 signal converter to translate proximity variances into stable analog telemetry. Calibrated to an exact incremental scale factor of 8 V\/mm (203.2 mV\/mil), the eddy-current probe tracks micro-level dynamic changes over a 2 mm linear measurement range, converting raw inductive modulations into calibrated voltage signals against a 42CrMo4 target steel surface.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGap Voltage Validation and Linear Execution\u003c\/strong\u003e Field engineers utilize the baseline output parameters to perform gap voltage validation, verifying the 0.5 mm initial air gap calibration to ensure the sensor tip operates within its linear electrical zone. This strict configuration restricts the deviation from the best fit straight line to plus or minus 0.025 mm at temperatures between 0 and 45 deg C, preventing measurement clipping during severe rotor dynamics events.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHazardous Area Integrity and Thermal Classification\u003c\/strong\u003e Engineered for explosive turbomachinery environments, the IP66-rated sensor assembly carries ATEX, IEC-Ex, and CSA certifications for intrinsic safety (ia). Thermal dissipation profiles dictate precise operational boundaries across standardized temperature classifications: T6 matches environments where ambient temperatures remain below 64 deg C, T4 remains certified up to 114 deg C, and T3 allows execution up to 160 deg C.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: What structural measurements or errors occur if the target shaft diameter drops below 25 mm?\u003c\/p\u003e\n\u003cp\u003eA: Operating the sensor against a shaft diameter smaller than 25 mm distorts the magnetic field geometries generated by the eddy current probe tip. This field distortion skews the pre-calibrated 8 V\/mm incremental scale factor and increases the deviation from the best fit straight line, leading to unreliable vibration and position metrics.\u003c\/p\u003e\n\u003cp\u003eQ: How does a sudden ambient temperature increase above 150 deg C affect the cable assembly?\u003c\/p\u003e\n\u003cp\u003eA: While the PEEK sensor tip sustains mechanical integrity up to 200 deg C, the PTFE cable and nickel-plated brass connector sections are rated for a maximum threshold of 150 deg C. Exceeding this thermal ceiling can degrade the dielectric properties of the cable insulation, introducing signal attenuation and measurement drift.\u003c\/p\u003e","brand":"Emerson","offers":[{"title":"Default Title","offer_id":45089104756851,"sku":"CON021+PR6423\/00R-010","price":88.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0644\/4348\/2227\/files\/screenshot_2026-06-04_14-37-12_81fadad4-c597-477f-b94c-e13766eca160.png?v=1781078837","url":"https:\/\/www.dcssupplier.com\/products\/epro-con021-pr6423-00r-010-current-sensor-system","provider":"DcsSupplier Limited","version":"1.0","type":"link"}