{"product_id":"epro-con041-pr6423-002-031-eddy-current-sensor-system","title":"Epro CON041+PR6423\/002-031 Eddy Current Sensor System","description":"\u003ch3\u003e\u003cstrong\u003eProduct Description\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003ePR6423\/002-031 + CON041\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003emeasurement assembly is an eddy-current based proximity sensing solution developed by Emerson EPRO for continuous monitoring of rotating shafts. It is designed to capture small mechanical movements such as radial vibration, axial shift, and shaft orbit behavior in high-speed machinery.\u003c\/p\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003ePR6423\/002-031\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eprobe is an 8 mm non-contact sensor that detects displacement relative to a conductive target surface. It operates together with the CON041 signal converter, which supplies excitation energy, processes the returning signal, and outputs a proportional analog voltage suitable for integration into protection and condition monitoring systems.\u003c\/p\u003e\n\u003cp\u003eThis configuration is typically selected for installations requiring fast signal response and consistent measurement stability, particularly in turbomachinery environments aligned with API 670 monitoring practices.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eTechnical Specifications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003ePR6423\/002-031 Eddy Current Probe\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003eMeasurement principle: Eddy-current, non-contact displacement sensing\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eProbe diameter: 8 mm\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eMeasurement span: 0 to 2 mm (standard calibration range)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSensitivity: Approx. 8 mV\/µm (system-dependent)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eFrequency range: DC to approximately 10 kHz (probe capability)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eOperating temperature: –35°C to +180°C\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eEnvironmental sealing: IP67\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eHousing material: Stainless steel with high-temperature resistant tip (PEEK or equivalent)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCable: Integrated coaxial cable, factory calibrated\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCON041 Signal Converter\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003eFunction: Probe excitation, signal demodulation, linearization, and scaling\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eFrequency bandwidth: Up to 20 kHz (–3 dB)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eDynamic response: Rise time typically \u0026lt;15 µs\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eOutput signal: Analog voltage (commonly –4 to –20 V or configurable depending on system)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSupply voltage: Typically –24 V DC range (–23 V to –32 V)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eOperating temperature: –30°C to +100°C\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eMounting method: DIN rail installation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eProtection class: IP20 (enclosure)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCertifications: CE, ATEX, IECEx, CSA (depending on version and approval level)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\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-resolution measurement of shaft movement without physical contact\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eWide bandwidth suitable for high-speed rotating equipment\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eStable output signal after internal linearization\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eStrong resistance to contamination such as oil and dust\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eDesigned for continuous operation in industrial 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\u003ePR6423\/002-031 + CON041\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003esystem is widely applied in:\u003c\/p\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003eSteam and gas turbine monitoring systems\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eIndustrial compressors and gearboxes\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eElectric motors and generators\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eHydro turbine units\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eAPI 670 compliant machinery protection systems\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eCompatibility\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe conditioned output from the CON041 allows straightforward integration with:\u003c\/p\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003eEmerson MMS 6000 protection systems\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eAMS 6500 monitoring platforms\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eDistributed Control Systems (DCS) and PLC-based condition monitoring setups\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: Can this system be used for both vibration and position measurement?\u003c\/strong\u003e\u003cbr\u003eA: Yes, it supports radial vibration, axial displacement, and relative shaft position measurement when properly configured.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Is the probe interchangeable with other PR6423 models?\u003c\/strong\u003e\u003cbr\u003eA: Mechanical compatibility exists within the series, but electrical calibration differs. Matching with the correct converter (CON041) is required for accurate results.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What installation factors affect measurement accuracy?\u003c\/strong\u003e\u003cbr\u003eA: Target material, probe gap setting, mounting rigidity, and cable routing all influence system performance and should follow manufacturer guidelines.\u003c\/p\u003e","brand":"Emerson","offers":[{"title":"Default Title","offer_id":43281780670554,"sku":"CON041+PR6423\/002-031","price":178.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0612\/4601\/3530\/files\/CON021_PR6423015-1101_85bada6e-8f33-4491-a1c7-4b0856ff8920.jpg?v=1777278282","url":"https:\/\/www.plcmasters.com\/products\/epro-con041-pr6423-002-031-eddy-current-sensor-system","provider":"PLC Masters Ltd.","version":"1.0","type":"link"}