{"product_id":"epro-con021-pr6424-002-031-eddy-current-vibration-sensor-system","title":"Epro CON021+PR6424\/002-031 Eddy Current Vibration Sensor System","description":"\u003ch3\u003e\u003cstrong\u003eProduct Description\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe PR6424\/002-031 paired with the CON021 signal converter is an eddy-current proximity measurement system designed for continuous monitoring of rotating machinery conditions. It is widely applied in turbines, compressors, and pump assemblies where accurate tracking of shaft vibration, axial displacement, and thrust position is required.\u003c\/p\u003e\n\u003cp\u003eThe system operates on a non-contact electromagnetic principle, converting changes in the eddy-current field into a stable analog signal proportional to shaft movement. It is engineered for harsh industrial environments, maintaining measurement stability under high temperature, vibration, and contamination exposure.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eKey Technical Specifications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003eSystem Type: Eddy-current proximity vibration and displacement monitoring system\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eProbe Model: PR6424\/002-031\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eConverter Model: CON021\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eMeasurement Principle: Electromagnetic eddy-current non-contact sensing\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eProbe Diameter: 16 mm\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eMeasurement Range: 0 – 2 mm (standard configuration)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eLinearity: ≤ ±1% full scale\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSensitivity: approx. –7.87 V\/mm (–200 mV\/mil)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eNominal Gap Voltage: –12 V DC\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eOutput Signal: –4 V to –20 V DC linear range (extended: –1 V to –22 V DC)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eFrequency Response: DC to 10 kHz (-3 dB)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCable Length: 3 m integrated shielded cable\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ePower Supply: –24 V DC (operating range –18 V to –30 V DC)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCalibration Material: Steel DIN 1.7225 \/ 42CrMo4\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eOperating Temperature (Probe): –35 °C to +180 °C\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eOperating Temperature (Converter): –25 °C to +70 °C\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eProtection Rating: IP65 (probe), IP20 (converter)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eShock Resistance: 500 m\/s²\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eVibration Resistance: 100 m\/s² continuous\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCertifications: CE, ATEX, IECEx, CSA\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCompliance Standards: API 670, ISO 10817-1, DIN 45670\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eSystem Overview\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003eNon-contact eddy-current probe positioned near rotating shaft surface\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCON021 module conditions raw signal into standardized analog output\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eEnables continuous monitoring of vibration and axial displacement\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eDesigned for integration into machinery protection and condition monitoring systems\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eEnsures stable performance under thermal and mechanical stress conditions\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eKey Engineering Features\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003eNon-contact operation eliminates mechanical wear and signal degradation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eHigh linearity enables precise vibration and displacement measurement\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eStable output under oil mist, dust, and high-vibration environments\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eStainless steel probe construction for long service life\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCompatible with VM600, MMS6000, CSI 6500 and similar monitoring systems\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eIndustrial Applications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003eGas and steam turbine shaft monitoring\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCentrifugal and axial compressor protection systems\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eGenerator rotor displacement measurement\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eIndustrial pump condition monitoring\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eGearbox and rotating machinery diagnostics\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\u003eQ1: What is the role of CON021 in this system?\u003c\/strong\u003e\u003cbr\u003eIt converts the raw probe signal into a standardized analog output for monitoring and protection systems.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ2: Can it operate in high-temperature environments?\u003c\/strong\u003e\u003cbr\u003eYes, the probe supports up to 180 °C and is suitable for turbine-grade applications.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ3: Is it compatible with third-party monitoring systems?\u003c\/strong\u003e\u003cbr\u003eYes, it is widely used with VM600, MMS6000, and CSI 6500 platforms.\u003c\/p\u003e","brand":"Emerson","offers":[{"title":"Default Title","offer_id":43252761788506,"sku":"CON021+PR6424\/002-031","price":178.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0612\/4601\/3530\/files\/CON021_PR6424002-0312.jpg?v=1776847323","url":"https:\/\/www.plcmasters.com\/fa\/products\/epro-con021-pr6424-002-031-eddy-current-vibration-sensor-system","provider":"PLC Masters Ltd.","version":"1.0","type":"link"}