{"product_id":"pr6424-003-030-eddy-current-sensor-emerson-epro","title":"PR6424\/003-030 Eddy Current Sensor | Emerson EPRO","description":"\u003cp\u003eConfigured for non-contact measurement of radial and axial shaft dynamic displacement, position, and speed in rotating machinery, the \u003cstrong\u003eEmerson EPRO PR6424\/003-030\u003c\/strong\u003e (\u003cstrong\u003ePR6424\/003-030\u003c\/strong\u003e Eddy Current Sensor) provides direct physical signal execution. This 16 mm diameter transducer detects shaft surface impedance variations to generate high-resolution data for real-time diagnostic evaluation of turbomachinery.\u003c\/p\u003e\n\u003ch3\u003eHardware Specifications\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\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\u003ePR6424\/003-030\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\u003eSubject to certificate of origin\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e16 mm sensor, M18 x 1.5 sleeve thread\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003eStandard industrial ambient\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003eDependent on interface converter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSensor Type\u003c\/td\u003e\n\u003ctd\u003eEddy Current Displacement\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCable Length\u003c\/td\u003e\n\u003ctd\u003e8 m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnector\u003c\/td\u003e\n\u003ctd\u003eLEMO\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eEddy-Current Probe Scaling and Rotor Dynamics\u003c\/h3\u003e\n\u003cp\u003eMeasurement accuracy of the \u003cstrong\u003eEmerson EPRO PR6424\/003-030\u003c\/strong\u003e is strictly dependent on the scaling of the 16 mm sensor tip relative to the target material. The transducer must be commissioned with an air gap that aligns with the target -10 VDC nominal center point to maintain linearity across the dynamic range. Rotor dynamics monitoring requires the sensor to be mounted perpendicular to the shaft centerline; additionally, cross-talk suppression must be implemented by maintaining physical separation between adjacent probes to prevent electromagnetic interference from overlapping carrier signals.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: Can the 8-meter cable be extended or shortened in the field?\u003c\/p\u003e\n\u003cp\u003eA: No. The probe, cable, and converter constitute a tuned resonant circuit. Any alteration to the cable length changes the capacitive and inductive load, which shifts the carrier frequency and renders the factory-set calibration invalid.\u003c\/p\u003e\n\u003cp\u003eQ: Is the probe head resistant to pressurized environments?\u003c\/p\u003e\n\u003cp\u003eA: The probe head is designed for turbomachinery applications; however, installation must ensure that the mounting thread assembly (M18 x 1.5) is torqued correctly to maintain the seal integrity of the machine casing.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting:\u003c\/strong\u003e Secure the transducer using the M18 x 1.5 threaded sleeve. Ensure at least 5 full thread engagements to provide sufficient mechanical stability under high-vibration conditions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGrounding:\u003c\/strong\u003e Terminate the cable shield at a single, dedicated instrument ground terminal. Avoid utilizing the machine casing for signal returns to minimize ground loops.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAlignment:\u003c\/strong\u003e Use a calibrated non-conductive feeler gauge to verify the air gap prior to securing the locking nuts.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnvironment:\u003c\/strong\u003e Ensure the LEMO connector is protected from fluid ingress and environmental contaminants, maintaining the integrity of the connection to the signal converter module.\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"EMERSON","offers":[{"title":"Default Title","offer_id":53011759235381,"sku":"PR6424\/003-030","price":66.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0973\/7630\/5461\/files\/PR6424000-010_1df442c6-0a67-4e4a-80db-dc3d64b87b0a.png?v=1781773823","url":"https:\/\/www.5gplc.com\/products\/pr6424-003-030-eddy-current-sensor-emerson-epro","provider":"High Five PLC Solution Limited","version":"1.0","type":"link"}