{"title":"Capteurs à Courant de Foucault EPRO (Sondes)","description":"\u003cp\u003eLes capteurs à courant de Foucault EPRO, en particulier les séries PR6422, PR6423 et PR6424, sont des sondes standard de l'industrie pour la mesure sans contact des vibrations et de la position des arbres. L'architecture du capteur utilise le principe du courant de Foucault, avec une bobine de précision enroulée logée dans un corps robuste en acier inoxydable à pointe céramique. Les caractéristiques techniques incluent une large plage de mesure linéaire, une grande sensibilité aux cibles métalliques et une résistance exceptionnelle aux environnements à haute pression et corrosifs. Fonctionnellement, ces sondes capturent des données en temps réel sur la vibration radiale de l'arbre, l'excentricité et le déplacement axial. Associées aux convertisseurs \u003ca href=\"https:\/\/www.plcprotech.com\/collections\/epro-mms-6000-series\"\u003eMMS 6000\u003c\/a\u003e, elles fournissent le retour sensoriel précis nécessaire à la protection automatique par déclenchement des turbines à vapeur et des grandes pompes industrielles.\u003c\/p\u003e","products":[{"product_id":"emerson-pr6423-xxx-x4x-con021-epro-eddy-current-proximity-transducer-system","title":"Système de transducteur de proximité à courant de Foucault Emerson PR6423\/XXX-X4X + CON021 EPRO","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eThe Emerson\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eEPRO\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eseries PR6423 and CON021 constitute a complete Eddy Current Proximity Transducer System, engineered for high-precision, non-contacting displacement and vibration measurements. This system is a core component of the CSI 6500 and MMS 6000 Machinery Health Monitors, specifically designed for the protection of critical rotating machinery such as steam\/gas turbines, centrifugal compressors, and boiler feed pumps.\u003c\/p\u003e\n\u003cp\u003eThe system operates by generating a high-frequency electromagnetic field at the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003ePR6423 Eddy Current Displacement Transducer\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003etip. As the distance between the sensor and the metallic shaft changes, the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eCON021 Eddy Current Signal Converter\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003edetects variations in the eddy current losses and translates them into a highly linear negative voltage signal. Known for its stability in high-temperature and high-pressure environments, the EPRO PR6423 system is the industry standard for measuring radial shaft vibration, axial thrust position, and shaft eccentricity according to API 670 standards.\u003c\/p\u003e\n\u003ch3\u003eSystem Architecture\u003c\/h3\u003e\n\u003cp\u003eThe measurement string is a factory-calibrated unit consisting of:\u003c\/p\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eTransducer:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ePR6423 (Standard 2.0 mm range).\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eConverter:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eCON021 (Standard range driver).\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eInterconnect:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eIntegrated or extension cable matched to an 8-meter (\u003cstrong\u003eX4X\u003c\/strong\u003e) electrical length.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Configuration\u003c\/h3\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\u003eDetails\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eModel (System)\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003ePR6423\/XXX-X4X + CON021\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eEmerson (EPRO Series)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eProduct Type\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eEddy Current Proximity Transducer System\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eSeries\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eCSI 6500 \/ MMS 6000 Machinery Health\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eMeasuring Range\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e2.0 mm (0.08 in)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eSensitivity\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e8 V\/mm (200 mV\/mil)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eLinearity Error\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e≤ 1.0%\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eFrequency Range\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e0 to 20,000 Hz (-3 dB)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eTotal System Length\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e8.0 Meters (Fixed Calibration)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eOperating Voltage\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e-23 VDC to -32 VDC\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eStandard Output\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e-4 V to -20 V DC\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eOperating Temperature\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eSensor: -35 to 180°C \/ Converter: -30 to 100°C\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eSensor Pressure Rating\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e10,000 hPa (145 psi) at sensor head\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eOrdering Information\u003c\/h3\u003e\n\u003cp\u003eTo ensure system compatibility and calibration accuracy, the following part number structures are utilized for the EPRO series:\u003c\/p\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003ctd\u003e\u003cstrong\u003eComponent\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003ePart Number \/ Code\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eDescription\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eSignal Converter\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eCON021\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eEddy Current Signal Converter (Standard Range)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eTransducer Type\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003ePR6423\/XXX-X4X\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e2.0mm Sensor, 8m Total Length\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eCable Configuration\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eX4X\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eSuffix denoting 8m system calibration\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eEngineering Notes \u0026amp; Installation Guide\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eLoop Calibration and Cable Length:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eIn the EPRO proximity system, the cable is an active part of the tuned oscillator circuit. The CON021 is specifically calibrated for the inductance of the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e8-meter (X4X)\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003estring. Shortening the cable will increase sensitivity and decrease the linear range, while lengthening it will decrease sensitivity. Field repairs involving cable splicing are not permitted as they compromise the EMI shielding and system impedance.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMagnetic Runout and Target Material:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe system is calibrated for\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e42CrMo4\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003esteel. If the target area on the shaft has residual magnetism (magnetic runout) or is made of a different alloy, the CON021 output will include false vibration signals. Ensure the shaft is degaussed and the target surface is concentric to the bearing journals.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMechanical Mounting:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe PR6423 should be mounted in a rigid bracket to prevent \"bracket resonance\" from being misinterpreted as shaft vibration. Use the CON021 output voltage to set the air gap; a reading of\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e-12.0 VDC\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eindicates the sensor is at the electrical center of its 2.0 mm linear range.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eEnvironmental Protection:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eWhile the PR6423 sensor is hermetically sealed, the Lemo connection between the sensor and extension cable is a common failure point if exposed to oil or moisture. It is mandatory to use the supplied PTFE sealing or an IP65-rated junction box for this connection.\u003c\/p\u003e\n\u003ch3\u003eTroubleshooting \u0026amp; FAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Can I replace a PR6423 sensor without replacing the CON021?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: Yes, provided the new sensor has the same total cable length code (e.g., X4X for 8m) as the original, as the CON021 is tuned to the total length, not the individual sensor.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What does a constant -0.5V to -1.0V output from the CON021 indicate?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: This usually indicates a \"Short Circuit\" or \"Bottom Out\" condition where the sensor is physically touching the shaft or the cable is crushed.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: How does temperature affect the EPRO system?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: The PR6423 features temperature compensation. However, extreme shifts can cause a zero-point drift of approximately 200 mV \/ 100° K. This is usually negligible for vibration but should be considered for precision thrust position monitoring.\u003c\/p\u003e","brand":"Emerson","offers":[{"title":"Default Title","offer_id":52695422337387,"sku":"PR6423\/XXX\/X4X CON021","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0953\/3227\/0443\/files\/emerson-pr6423-xxx-x4x-con021-eddy-current-signal-x3yaold02vt.jpg?v=1766052881"},{"product_id":"emerson-epro-pr6424-004-010-con021-eddy-current-transducer","title":"Transducteur à courant de Foucault Emerson EPRO PR6424\/004-010 CON021","description":"\u003ch3 class=\"\"\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003e\u003cspan class=\"\"\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cstrong class=\"\"\u003ePR6424\/004-010 (CON021)\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eis a high-precision non-contact Eddy Current Transducer,\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003ea core component of the Emerson (formerly Epro)\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cstrong class=\"\"\u003ePhilips\/Bently Nevada legacy\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003evibration monitoring series.\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eSpecifically engineered for demanding turbomachinery applications,\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003ethis 10 mm displacement sensor is designed to measure shaft vibration,\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eaxial thrust,\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eand eccentricities in critical assets like steam turbines,\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003ecentrifugal compressors,\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eand large industrial pumps.\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eBy utilizing eddy current induction principles,\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003ethe\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cstrong class=\"\"\u003ePR6424\/004-010\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003edelivers a high-resolution signal proportional to the gap between the sensor tip and the target material,\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eenabling early detection of mechanical wear and preventing catastrophic machinery failure.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 class=\"\"\u003eTechnical Configuration\u003c\/h3\u003e\n\u003cp\u003e\u003cspan class=\"\"\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cstrong class=\"\"\u003eCON021\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003evariant is optimized for durability and specific cable management:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eSensor Tip:\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003e10 mm diameter probe,\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003edesigned for long-range displacement measurements and high sensitivity.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eCable Architecture:\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eFeatures a 1.\u003c\/span\u003e\u003cspan class=\"\"\u003e0 m integral cable (often referred to by the \/010 suffix) terminating in a specialized connector for extension to the driver\/converter.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eEddy Current Principle:\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eOperates by generating a high-frequency electromagnetic field; as a metallic target approaches,\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eeddy currents are induced,\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003ecausing a measurable change in the oscillator amplitude.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eEnvironmental Sealing:\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eThe sensor head is hermetically sealed and resistant to oils,\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003echemicals,\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eand high-pressure environments (up to 20 bar at the tip).\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eSystem Integration:\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eFully compatible with the MMS 6000 and MMS 3000 machinery monitoring systems.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 class=\"\"\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003ctd\u003e\u003cstrong\u003eFeature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eDetails\u003c\/strong\u003e\u003c\/td\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\u003ePR6424\/004-010\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eType Designation\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eCON021\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eEmerson (Epro)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSensor Tip Diameter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e10 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMeasuring Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2.0 mm to 4.0 mm (nominal)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eIntegral Cable Length\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1.0 m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOperating Temperature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e-35 to +180 Celsius (Sensor Tip)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePressure Resistance\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eUp to 2,000 kPa (20 bar) at the tip\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eHousing Material\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eStainless Steel with PEEK tip\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct Net Weight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e0.35 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3 class=\"\"\u003eTechnical FAQs\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eWhat is the significance of the \"CON021\" designation?\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eThe CON series refers to the specific configuration of the cable length,\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003econnector type,\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eand armor.\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eFor the PR6424,\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eCON021 typically denotes the standard industrial configuration with a 1.\u003c\/span\u003e\u003cspan class=\"\"\u003e0 m cable,\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eoptimized for use with the CON0x1 series of signal converters.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eDoes this transducer require a driver (oscillator)?\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eYes.\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cstrong class=\"\"\u003ePR6424\/004-010\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eis a passive sensor.\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eIt must be connected to a matching converter (e.\u003c\/span\u003e\u003cspan class=\"\"\u003eg.,\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eCON011 or CON021 drivers) to translate the physical gap change into a standard 4-20 mA or voltage signal (typically -2V to -18V DC).\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eCan this sensor be used with any target material?\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eStandard calibration is for 42CrMo4 steel (AISI 4140).\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eIf the target shaft is made of a different alloy (e.\u003c\/span\u003e\u003cspan class=\"\"\u003eg.,\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003estainless steel or aluminum),\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003ethe sensitivity (mV\/mm) will change significantly,\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003enecessitating a custom calibration at the converter level.\u003c\/span\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3 class=\"\"\u003eEngineering \u0026amp; Installation Guide\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eGap Voltage Calibration:\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eDuring installation,\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003ethe \"Static Gap\" must be set using a voltmeter connected to the driver output.\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eFor a standard 10 mm probe,\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003ethe sensor is usually positioned so the output is approximately -10.\u003c\/span\u003e\u003cspan class=\"\"\u003e0 VDC (the center of the linear range).\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eCross-Talk Prevention:\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eIf mounting multiple PR6424 probes in close proximity (e.\u003c\/span\u003e\u003cspan class=\"\"\u003eg.,\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eX and Y vibration probes),\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eensure a minimum lateral distance of at least 40 mm between probe centers to prevent electromagnetic interference (cross-talk).\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong class=\"\"\u003eCable Protection:\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eThe integral cable is sensitive to sharp bends.\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eMaintain a minimum bend radius of 25 mm.\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eIn oily or abrasive environments,\u003c\/span\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eensure the cable is routed through flexible stainless steel conduit or \"armor\" to prevent signal degradation.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eTarget Surface Finish:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eFor accurate vibration measurement, the area of the shaft under the sensor tip (the \"track\") must be free of scratches, rust, and mechanical runout. A surface finish of 0.8 µm Ra or better is recommended.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Emerson","offers":[{"title":"Default Title","offer_id":52695422828907,"sku":"PR6424\/004-010 CON021","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0953\/3227\/0443\/files\/PR6424_004-010CON021_1.png?v=1776928759"},{"product_id":"pr6424-104-141-con041-emerson-epro-16mm-eddy-current-measurement-system","title":"Système de mesure à courant de Foucault 16 mm Emerson Epro PR6424\/104-141 CON041","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003ePR6424\/104-141 CON041 (PR6424\/104-141 CON041)\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis an integrated high-precision eddy current measurement set designed for the most demanding turbomachinery protection environments. This system combines a 16 mm diameter sensor with a dedicated CON041 signal converter to monitor shaft vibration, axial position, and eccentricity in heavy-duty rotating assets such as steam turbines, high-pressure compressors, and large hydro-generators. By utilizing a larger sensor head, the system achieves a significant measurement range and enhanced stability compared to standard probes. This assembly is a critical component of Turbine Supervisory Instrumentation (TSI), providing the real-time data necessary for the Emerson AMS 6500 to prevent catastrophic mechanical failure and ensure maximum plant availability in industries like power generation and oil refining.\u003c\/p\u003e\n\u003ch3\u003eTechnical Configuration (Deep Dive)\u003c\/h3\u003e\n\u003cp\u003eThis system operates on the inductive eddy current principle, where the CON041 driver provides high-frequency excitation to the 16 mm sensor head.\u003c\/p\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e16 mm Sensor Architecture (PR6424):\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe \"104-141\" configuration specifies a ruggedized sensor with a 16 mm tip, optimized for large shaft diameters (greater than or equal to 80 mm). The larger coil diameter provides a deeper magnetic field penetration, which is essential for measuring high-amplitude vibrations or large axial displacements.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSignal Converter Logic (CON041):\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe converter acts as a high-speed processor that demodulates the impedance changes in the sensor into a standardized analog voltage. It features a fast rise time of less than 15 microseconds, ensuring even high-frequency transients are captured accurately.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eEnvironmental Resilience:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe sensor head is hermetically sealed and pressure-resistant up to 10,000 hPa (145 psi), allowing for installation in pressurized oil-lubricated bearing housings.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eArmored Integration:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe \"1\" in the configuration typically denotes a reinforced armored cable, providing mechanical protection against sharp edges and physical stress in industrial conduit systems.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003ctd\u003e\u003cstrong\u003eFeature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eModel\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003ePR6424\/104-141 CON041\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eEmerson (Epro)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eOrigin\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eGermany\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e~1.3 kg (Combined Set)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eSleeve Thread\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e3\/4-16 UNF\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eMeasuring Range\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e8.0 mm (Standard Range)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eSensitivity\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e4 V\/mm (101.6 mV\/mil)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eLinearity Error\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eLess than or equal to 1.5 percent\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eOperating Temp (Tip)\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e-35 to 150 deg C\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eFrequency Range\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e0 to 20,000 Hz\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eSupply Voltage\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e-21 VDC to -32 VDC\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eTechnical FAQs\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eQ1: Why use a 16 mm sensor like the PR6424 instead of a standard 8 mm sensor?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA1: The 16 mm tip provides a much larger linear measuring range (up to 8.0 mm). This is vital for large machines where thermal expansion or axial \"float\" exceeds the 2.0 mm limit of smaller sensors.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ2: What is the significance of the target material for this system?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA2: Eddy current sensors are sensitive to the conductivity and permeability of the target. This system is factory-calibrated for Ferromagnetic Steel (42 Cr Mo4). Using other materials will require a sensitivity adjustment in the monitoring system.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ3: Can the CON041 be mounted directly on the machine?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA3: No, the CON041 is an IP20 rated device and must be installed in a protected junction box or control cabinet using standard DIN rail mounting to prevent damage from moisture and dust.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003eEngineering \u0026amp; Installation Guide\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eGap Voltage Calibration:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eFor the 8.0 mm measuring range, the nominal air gap center is approximately 2.7 mm. During installation, adjust the sensor position until the CON041 output voltage reaches the midpoint of the linear curve (typically -10 VDC).\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eTarget Surface Finish:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eTo prevent \"electrical runout,\" the shaft surface must be free of scratches, tool marks, and magnetic spots. A surface finish of 1.0 micrometer Ra or better is recommended for vibration measurements.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eCable Protection:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eEnsure the armored cable is securely clamped but not crushed. Maintain a minimum bend radius to prevent internal damage to the coaxial core, which is critical for maintaining the tuned resonance frequency of the system.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eEngineering Advantages\u003c\/h3\u003e\n\u003cp\u003eThe PR6424\/104-141 CON041 set offers an industry-leading long-term drift of less than 0.3%, ensuring that the safety protection system remains accurate between major plant turnarounds. The 16 mm head design provides a superior signal-to-noise ratio, allowing for the detection of subtle changes in machine health even in electrically noisy environments near high-power generators. Furthermore, its downward compatibility with older Philips epro systems simplifies the modernization of legacy TSI hardware without requiring structural modifications to the machine casing.\u003c\/p\u003e","brand":"Emerson","offers":[{"title":"Default Title","offer_id":52695423189355,"sku":"PR6424\/104-141 CON041","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0953\/3227\/0443\/files\/PR6424_104-141CON041_2.png?v=1775914067"},{"product_id":"pr6426-010-000-con021-emerson-epro-eddy-current-measurement-system","title":"PR6426\/010-000 CON021 Système de mesure par courant de Foucault Emerson Epro","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003ePR6426\/010-000 CON021 (PR6426\/010-000 CON021)\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis a specialized non-contact eddy current measurement system designed for the most demanding turbomachinery protection applications. This high-reliability set combines a 12 mm displacement sensor with a Lemo-plug compatible signal converter to monitor shaft vibration, axial position, and eccentricity in power plant turbines, high-speed compressors, and industrial fans. By providing continuous, micron-level data to systems like the AMS 6500, this system acts as a critical early-warning mechanism. Its ability to operate in extreme environments—including high-pressure oil and temperatures up to 175 deg C—ensures operational safety and prevents catastrophic mechanical failures that lead to expensive unplanned outages.\u003c\/p\u003e\n\u003ch3\u003eTechnical Configuration (Deep Dive)\u003c\/h3\u003e\n\u003cp\u003eThe system utilizes a matched-impedance inductive circuit to translate physical displacement into a standardized analog voltage.\u003c\/p\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSensor Head (PR6426):\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eFeatures a 12 mm diameter ceramic tip. The larger tip diameter relative to standard 8 mm sensors allows for a significantly wider magnetic field and a more robust linear measuring range, making it ideal for large-scale industrial shafts.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSignal Converter (CON021):\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eActs as the high-frequency driver and signal conditioner. It is specifically designed for the PR642x series and utilizes a self-locking Lemo-plug for the transducer connection, ensuring a vibration-proof electrical link.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eLinearity \u0026amp; Accuracy:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe system is engineered to maintain a linearity error of less than or equal to 1.5 percent over its standard measuring range, providing the deterministic performance required for safety-instrumented systems (SIS).\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eDynamic Performance:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eWith a frequency range of 0 to 20,000 Hz and a rise time of less than 15 microseconds, the CON021 captures high-frequency vibration transients that are often missed by lower-specification converters.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003ctd\u003e\u003cstrong\u003eFeature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eModel\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003ePR6426\/010-000 CON021\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eEmerson (Epro)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eOrigin\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eGermany\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e~120 grams (Converter) \/ ~800 grams (Sensor)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eMeasuring Range\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e4.0 mm (Standard) \/ up to 20.0 mm (Extended)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eOperating Temp (Tip)\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e-35 to +175 deg C\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eOperating Temp (CON)\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e-30 to 100 deg C\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eFrequency Range\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e0 to 20,000 Hz (-3 dB)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eSupply Voltage\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e-23 VDC to -32 VDC\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eOutput Range\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e-2 VDC to -18 VDC or -4 VDC to -20 VDC\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eTechnical FAQs\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eQ1: What is the benefit of the Lemo-plug connection on the CON021?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA1: The Lemo-plug is a self-locking connector that prevents accidental disconnection due to high machine vibration. It also ensures a consistent impedance at the connection point, which is vital for the accuracy of eddy current measurements.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ2: Can the PR6426\/010-000 be used in submerged oil applications?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA2: Yes, the sensor tip is hermetically sealed and pressure-resistant up to 10 bar at the sensing face, making it suitable for installation inside gearboxes or hydrodynamic bearings where oil mist or submersion is common.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ3: How do I choose between the -2 V to -18 V and -4 V to -20 V output ranges?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA3: This is determined by your host system's input card requirements. The CON021 supports both, but you must ensure the supply voltage is matched (e.g., -21 V to -32 V for the -2 V to -18 V output range).\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003eEngineering \u0026amp; Installation Guide\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eGap Voltage Setup:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eFor precise measurement, the sensor must be gapped to the \"Zero\" point of the linear curve, typically resulting in a -10 VDC output at the CON021. Use a micrometer fixture during installation to verify the gap before tightening the mounting nuts.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eCable Integrity:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe sensor cable is an integral part of the measurement circuit. Do not cut, splice, or shorten the cable, as this will alter the system inductance and invalidate the factory calibration.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eMounting Side-Clearance:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eEnsure a minimum clearance of 1.5 times the tip diameter (approx. 18 mm) from any metallic side-walls to prevent \"side-loading\" effects that distort the magnetic flux and lead to false readings.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eEngineering Advantages\u003c\/h3\u003e\n\u003cp\u003eThe PR6426\/010-000 CON021 set stands out for its superior thermal stability and \"fit-and-forget\" reliability. The 12 mm tip diameter allows for a larger physical clearance between the sensor and the target, reducing the risk of mechanical contact during extreme shaft surge. Furthermore, the CON021's aluminum housing (LMgSi 0.5 F22) provides excellent RFI\/EMI shielding, ensuring that the critical vibration signals remain pure even when the system is mounted in close proximity to high-voltage generators or frequency drives.\u003c\/p\u003e\n\u003ch2\u003e\u003c\/h2\u003e","brand":"Emerson","offers":[{"title":"Default Title","offer_id":52695424303467,"sku":"PR6426\/010-000 CON021","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0953\/3227\/0443\/files\/PR6426_010-000CON021.png?v=1775912802"},{"product_id":"pr6426-000-131-con041-emerson-epro-eddy-current-measurement-system","title":"PR6426\/000-131 CON041 Système de mesure par courant de Foucault Emerson Epro","description":"\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003ePR6426\/000-131 CON041 (PR6426\/000-131 CON041)\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis an integrated eddy current measurement system designed for non-contact displacement and vibration monitoring in high-criticality turbomachinery. This industrial-grade solution combines a high-sensitivity 12 mm sensor with a dedicated signal converter to deliver precise measurements in power plants, oil refineries, and large-scale mining operations.\u003c\/p\u003e\n\u003cp\u003eBy converting physical distance changes into proportional voltage signals, the system provides real-time data to Turbine Supervisory Instrumentation (TSI) for detecting shaft vibration, axial position, and eccentricity. The ruggedized design ensures reliable operation in harsh environments with oil mist and extreme temperatures, significantly reducing the risk of catastrophic mechanical failure and unplanned plant downtime.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eTechnical Configuration (Deep Dive)\u003c\/h2\u003e\n\u003cp\u003eThe system operates on the inductive eddy current principle, using a tuned resonance circuit between the sensor and the converter.\u003c\/p\u003e\n\u003ch3\u003eSensor Head Architecture\u003c\/h3\u003e\n\u003cp\u003eThe PR6426 sensor features a 12 mm diameter tip, providing a wider magnetic field and a longer linear measuring range compared to standard 8 mm probes.\u003c\/p\u003e\n\u003ch3\u003eSignal Converter Logic\u003c\/h3\u003e\n\u003cp\u003eThe CON041 acts as the driver unit, supplying high-frequency excitation to the sensor and demodulating the returned signal into a linear negative voltage output.\u003c\/p\u003e\n\u003ch3\u003eImpedance Matching\u003c\/h3\u003e\n\u003cp\u003eThe system is factory-calibrated as a matched pair. The inductance characteristics of the PR6426\/000-131 are precisely aligned with the CON041 circuitry to minimize drift and maintain measurement stability.\u003c\/p\u003e\n\u003ch3\u003eSystem Compatibility\u003c\/h3\u003e\n\u003cp\u003eThis configuration is fully compatible with Emerson AMS 6500 and MMS 6000 protection systems, allowing seamless integration into plant-wide condition monitoring and asset management platforms.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable class=\"w-fit min-w-(--thread-content-width)\"\u003e\n\u003cthead\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003cth\u003eFeature\u003c\/th\u003e\n\u003cth\u003eSpecification\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\u003ePR6426\/000-131 CON041\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eEmerson (Epro)\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\u003e1.15 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMeasuring Range\u003c\/td\u003e\n\u003ctd\u003e8.0 mm (Standard Range)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLinearity Error\u003c\/td\u003e\n\u003ctd\u003e≤ 1.5%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp (Sensor Tip)\u003c\/td\u003e\n\u003ctd\u003e-35 to +175°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp (Converter)\u003c\/td\u003e\n\u003ctd\u003e-20 to +80°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003eApprox. 1.2 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSupply Voltage\u003c\/td\u003e\n\u003ctd\u003e-24 VDC (Typical)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003chr\u003e\n\u003ch2\u003eTechnical FAQs\u003c\/h2\u003e\n\u003ch3\u003eHow does the CON041 handle long-distance signal transmission?\u003c\/h3\u003e\n\u003cp\u003eThe converter outputs a low-impedance voltage signal that remains stable over long cable runs. Using shielded twisted-pair cables helps prevent EMI interference and ensures measurement accuracy.\u003c\/p\u003e\n\u003ch3\u003eIs this system compatible with different shaft materials?\u003c\/h3\u003e\n\u003cp\u003eThe standard calibration is optimized for 42CrMo4 steel. If the shaft material differs, material-specific calibration may be required to maintain the 1.5% linearity specification.\u003c\/p\u003e\n\u003ch3\u003eCan the PR6426 sensor be replaced independently?\u003c\/h3\u003e\n\u003cp\u003eThe sensor and converter are modular, but they must share the same configuration. After replacing either component, recalibration of the gap voltage is required to ensure correct operation.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eEngineering \u0026amp; Installation Guide\u003c\/h2\u003e\n\u003ch3\u003eGap Voltage Optimization\u003c\/h3\u003e\n\u003cp\u003eFor an 8.0 mm range, adjust the probe gap so the static output voltage sits near the center of the linear range, typically around -10 VDC. This configuration allows maximum vibration amplitude measurement without signal clipping.\u003c\/p\u003e\n\u003ch3\u003eSide Clearance Protocol\u003c\/h3\u003e\n\u003cp\u003eMaintain at least 20 mm radial clearance from surrounding metallic structures. Nearby metal objects can distort the magnetic field and introduce measurement errors.\u003c\/p\u003e\n\u003ch3\u003eMounting Rigidity\u003c\/h3\u003e\n\u003cp\u003eUse rigid stainless-steel brackets for mounting. Any vibration from the mounting structure may be interpreted as shaft vibration and trigger false alarms.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eEngineering Advantages\u003c\/h2\u003e\n\u003cp\u003eThe PR6426\/000-131 CON041 system offers excellent thermal stability, with the sensor tip capable of continuous operation up to 175°C. The 12 mm probe diameter allows a larger operating gap, reducing the risk of mechanical contact during transient surge conditions.\u003c\/p\u003e\n\u003cp\u003eIts backward compatibility with legacy Philips epro equipment also makes it ideal for retrofitting existing turbomachinery protection systems without requiring mechanical redesign or major installation changes.\u003c\/p\u003e\n\u003ch3\u003e\u003c\/h3\u003e","brand":"Emerson","offers":[{"title":"Default Title","offer_id":52695424663915,"sku":"PR6426\/000-131 CON041","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0953\/3227\/0443\/files\/PR6426_000-131CON041.png?v=1775912173"},{"product_id":"pr6423-10r-040-emerson-epro-eddy-current-displacement-sensor","title":"PR6423\/10R-040 Capteur de déplacement par courant de Foucault Emerson Epro","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003ePR6423\/10R-040 (PR642310R040)\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis a high-precision non-contact eddy current displacement sensor designed for critical turbomachinery protection. Part of the Emerson Epro (formerly Philips) product line, this sensor is a fundamental component of Turbine Supervisory Instrumentation (TSI) systems used in power plants, refineries, and large-scale industrial pumping stations. It is specifically engineered to measure shaft vibration, axial position, and eccentricity in high-speed rotating equipment such as steam turbines, compressors, and gearboxes. By providing real-time, micron-level accuracy in harsh environments characterized by high temperatures and oil mist, the PR6423\/10R-040 plays a decisive role in preventing catastrophic mechanical failures and reducing unplanned system downtime.\u003c\/p\u003e\n\u003ch3\u003eTechnical Configuration (Deep Dive)\u003c\/h3\u003e\n\u003cp\u003eThe PR6423\/10R-040 is built on a contactless inductive measurement principle, ensuring frictionless operation and an exceptionally long service life.\u003c\/p\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSensing Head Architecture:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe sensor features a ruggedized 8 mm diameter tip constructed from high-performance ceramics and stainless steel, providing superior resistance to chemical corrosion and mechanical wear.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eIntegrated Cable System:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe \"10R\" designation indicates a 10.0-meter integrated cable with a high-durability armor (Reinforced) jacket, designed to withstand the physical stresses of industrial conduit routing without signal degradation.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eMeasurement Range:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe \"-040\" suffix defines a nominal 4.0 mm linear measuring range, optimized for monitoring shaft movements in medium-to-large scale machinery where significant thermal expansion or axial float may occur.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSignal Compatibility:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eDesigned to interface seamlessly with the Emerson MMS 6000 and AMS 6500 protection systems, the sensor converts the physical distance into a proportional voltage signal for high-speed analysis.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003ctd\u003e\u003cstrong\u003eFeature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eModel\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003ePR6423\/10R-040\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eEmerson (Epro)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eOrigin\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eGermany\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eTip Diameter\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e8 mm\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eMeasuring Range\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e4.0 mm (0.157 inches)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eCable Length\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e10 meters (Integrated)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eCable Type\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eReinforced \/ Armored\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eOperating Temp\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e-35 to +175 deg C (Tip)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eVibration Resistance\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eUp to 20 g (Standard industrial grade)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e0.85 kg\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eTechnical FAQs\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eQ1: What is the recommended target material for the PR6423\/10R-040?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA1: For maximum linearity and accuracy, the sensor should be calibrated against 42CrMo4 steel or a similar ferromagnetic alloy. Using non-standard materials may require recalibration of the signal converter to account for different eddy current properties.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ2: Can the 10-meter cable be shortened in the field?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA2: No, the cable length is an integral part of the sensor's tuned circuit. Shortening or extending the cable directly will change the system impedance and result in significant measurement errors. Always use the factory-supplied length.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ3: How does the sensor handle high-pressure environments inside a gearbox?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA3: The PR6423 series is designed with a pressure-tight tip, capable of withstanding up to 10 bar (145 psi) at the sensing face, making it suitable for submerged or pressurized oil-lubricated applications.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003eEngineering \u0026amp; Installation Guide\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eGap Voltage Setting:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eDuring installation, the sensor must be positioned at its electrical center (typically -10 VDC for a standard converter). Use a high-precision voltmeter to monitor the gap voltage while adjusting the mounting thread to ensure the sensor is within its linear range.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSide Clearance Requirements:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eTo prevent \"side-view\" interference, maintain a minimum clear radius of 15 mm around the sensing tip. Metallic objects within this zone will distort the magnetic field and lead to false vibration readings.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eCable Routing:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eAvoid routing the armored sensor cable parallel to high-voltage power lines. Use dedicated instrument trays and ensure the cable armor is grounded only at the machine housing to prevent noise induction from ground loops.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eEngineering Advantages\u003c\/h3\u003e\n\u003cp\u003eThe PR6423\/10R-040 stands out for its extreme thermal stability, maintaining a sensitivity deviation of less than 3% even at its maximum operating temperature of 175 deg C. Its reinforced cable design eliminates the need for external flexible conduit in many applications, simplifying the installation footprint. Furthermore, its downward compatibility with legacy Philips epro systems allows for straightforward drop-in replacement during plant turnarounds, ensuring that aging TSI systems can be maintained with modern, high-reliability sensing hardware.\u003c\/p\u003e","brand":"Emerson","offers":[{"title":"Default Title","offer_id":52695425122667,"sku":"PR6423\/10R-040","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0953\/3227\/0443\/files\/PR6423_10R-040.png?v=1775910705"}],"url":"https:\/\/www.plcprotech.com\/fr\/collections\/epro-eddy-current-sensors-probes.oembed","provider":"PLC ProTech Ltd.","version":"1.0","type":"link"}