Emerson EPRO PR6424/000-100 Precision Eddy Current Sensor

Description

TheEPRO CON021is aprecision signal converterdeveloped byEmerson(formerlyEPRO) for use with thePR642x series non-contact eddy current sensors. It converts theraw analog signalsfrom the probes into standardized output signals (such as4-20 mAor0-10 V DC), allowing for seamless integration withcontrol systems,protection relays, andcondition monitoring platforms. This converter is deployed across various critical applications such assteamandgas turbines,hydroelectric generators, andindustrial compressors, where accurateshaft displacementandvibrationmeasurements are essential forpredictive maintenanceandmachine protection. Its high-frequency range and fast response time make it ideal fordynamic fault detectionandhigh-speed applications. TheCON021is built with arugged design,wide operating temperature range, and anIP65-rated enclosure, ensuring reliable performance inharsh industrial environments. Furthermore, it is compatible with a wide range of sensor models, includingPR6422,PR6423,PR6424,PR6425,PR6426, andPR6453, making it highly flexible and suitable for various asset types. ThePR6424/000-100Eddy Current Sensor is engineered for high-precision absolute vibration and displacement monitoring inturbines, compressors, pumps, fans, and heavy rotating machinery. Its larger16 mm probe diameterprovides superior mechanical stability and higher measurement accuracy compared to smaller probes such as the PR6423 series, making it ideal for demanding industrial applications. Moreover, the sensor isAPI 670 compliant, ensuring compatibility with global turbomachinery protection standards. In addition, itsInconel 625 corrosion-resistant housing, high pressure tolerance, and wide operating temperature range deliver long-term reliability in harsh industrial environments. Therefore, the PR6424/000-100 is extensively used in critical rotating equipment where safety, uptime, and predictive maintenance are essential.