{"product_id":"emerson-con021-pr6423-01c-030-eddy-current-proximity-sensor-system","title":"EMERSON CON021 + PR6423\/01C-030 Eddy-Current Proximity Sensor System","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eCON021 + PR6423\/01C-030\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis a combined eddy-current proximity sensor system designed for high-fidelity measurements of shaft displacement, vibration, eccentricity and related dynamic properties in rotating machinery. The system consists of the PR6423 sensor probe and the CON021 signal converter. It is suitable for demanding turbomachinery environments, offering non-contact measurement, high precision, rugged build, and compatibility with safety, hazardous area requirements.\u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications\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\u003eValue\u003c\/th\u003e\n\u003cth\u003eNotes \/ Conditions\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eModel\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eCON021 + PR6423\/01C-030\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSensor + Converter system\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSensor Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eEddy current displacement (non-contact)\u003c\/td\u003e\n\u003ctd\u003eMeasures radial \u0026amp; axial shaft motion, eccentricity, speed, etc.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTip Diameter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e8 mm\u003c\/td\u003e\n\u003ctd\u003eDiameter of probe tip of PR6423 sensor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eThread \/ Case Housing\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eM10 × 1 thread\u003c\/td\u003e\n\u003ctd\u003eMetric thread mounting standard\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eLinear Measurement Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2 mm (≈ 80 mils)\u003c\/td\u003e\n\u003ctd\u003eStandard range for PR6423 sensor in this version\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInitial Air Gap\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e0.5 mm (≈ 20 mils)\u003c\/td\u003e\n\u003ctd\u003eDistance between probe tip and target at installation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eIncremental Scale Factor (ISF)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e≈ 8 V\/mm ±5%\u003c\/td\u003e\n\u003ctd\u003eBased on standard temperature (0-45 °C)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDeviation from Best-Fit Straight Line (DSL)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e±0.025 mm (±1 mil)\u003c\/td\u003e\n\u003ctd\u003eOver the linear measurement range at ambient conditions\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMinimum Shaft \/ Target Diameter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e25 mm\u003c\/td\u003e\n\u003ctd\u003eSmaller diameters increase measurement error significantly\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTarget Material\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eFerromagnetic steel (e.g. 42CrMo4 or similar)\u003c\/td\u003e\n\u003ctd\u003eEnsures designed electrical and magnetic response\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eConverter Frequency Range (-3 dB)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e0 … 20,000 Hz\u003c\/td\u003e\n\u003ctd\u003eConverter (CON021) dynamic response\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eConverter Rise Time\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u0026lt; 15 µs\u003c\/td\u003e\n\u003ctd\u003eHow fast the converter output responds to input changes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eConverter Supply Voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e−23 V to −32 V DC (for one output range), or −21 V to −32 V DC (alternative output range)\u003c\/td\u003e\n\u003ctd\u003eOperating range depends on the implementation\/output range used\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOperating Temperature, Converter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e−30 °C … +100 °C\u003c\/td\u003e\n\u003ctd\u003eFor CON021 module\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOperating Temperature, Sensor + 1 m Cable\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e−35 °C … +180 °C\u003c\/td\u003e\n\u003ctd\u003eFull sensor system under standard cable lengths\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOperating Temperature, Cable \u0026amp; Connector\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e−35 °C … +150 °C\u003c\/td\u003e\n\u003ctd\u003eCable\/connector limited by materials used\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProtection \/ Sealing (Sensor)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eIP66 (IEC 60529)\u003c\/td\u003e\n\u003ctd\u003eSensor and cable protection from dust\/water ingress\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eConverter module ~120 grams\u003c\/td\u003e\n\u003ctd\u003eSensor weight (with 1 m cable) around 100 grams in typical non-armored version\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eConverter Output Signal Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e−4 V to −20 V (with one supply range), or −2 V to −18 V with alternate supply\u003c\/td\u003e\n\u003ctd\u003eDepending on converter configuration and supply voltage\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eHousing Materials\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSensor tip: PEEK; Sensor case: stainless steel; Cable insulation: PTFE; Connector: brass nickel-plated\u003c\/td\u003e\n\u003ctd\u003eEnsures durability in high temperature \/ harsh environments\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Emerson","offers":[{"title":"Default Title","offer_id":51116393759031,"sku":"CON021 + PR6423\/01C-030","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0798\/8343\/6343\/files\/CON021_PR6423-01C-030.jpg?v=1758508790","url":"https:\/\/www.controltech-supply.com\/pl\/products\/emerson-con021-pr6423-01c-030-eddy-current-proximity-sensor-system","provider":"ControlTech Supply Limited","version":"1.0","type":"link"}