{"product_id":"pr6424-010-130-emerson-epro-eddy-current-sensor","title":"PR6424\/010-130 | Emerson Epro | Eddy Current Sensor","description":"\u003cp\u003eConfigured for precision displacement monitoring in rotating machinery, the \u003cstrong\u003eEmerson Epro PR6424\/010-130\u003c\/strong\u003e (\u003cstrong\u003ePR6424\/010-130\u003c\/strong\u003e) Eddy Current Sensor provides direct physical and electrical execution for radial shaft dynamic displacement, axial position, and speed sensing.\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\/010-130\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\u003eRefer to product nameplate\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e-35 deg C to 150 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003eLoop-dependent\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSensitivity\u003c\/td\u003e\n\u003ctd\u003e4 V\/mm (101.6 mV\/mil)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003e4-20 mA HART Loop Protocol \u0026amp; Channel Isolation\u003c\/h3\u003e\n\u003cp\u003eThe PR6424\/010-130 sensor functions as part of a high-fidelity feedback loop, requiring integration with compatible signal conditioners that support HART protocol communication for remote diagnostics. During system integration, verify channel-to-channel isolation within the monitoring chassis to prevent ground loops that could introduce electrical noise into the displacement measurement. Precise calibration is mandatory; signal conditioners must be configured to account for the sensor sensitivity of 4 V\/mm to ensure accurate output scaling. In DCS environments, use twisted-pair shielded instrumentation cabling to protect the analog signal from electromagnetic interference, maintaining the integrity of the dynamic vibration and position data streams.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: Can this sensor be used in high-pressure gas compressor environments?\u003c\/p\u003e\n\u003cp\u003eA: Yes, the sensor is constructed to withstand pressures up to 10,000 hPa. Ensure the mounting assembly is rated for the specific process pressure and that proper thread sealing is applied during installation.\u003c\/p\u003e\n\u003cp\u003eQ: Is the sensor sensitivity affected by the shaft material or diameter?\u003c\/p\u003e\n\u003cp\u003eA: The sensor is optimized for shaft diameters exceeding 80 mm. Calibration must be performed using the actual shaft material, as eddy current response varies with the material's magnetic permeability and electrical conductivity.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting Integrity\u003c\/strong\u003e: Install the sensor in a rigid housing to minimize mechanical resonance. The sensor tip must be centered relative to the shaft target area, maintaining the recommended initial gap.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGap Validation\u003c\/strong\u003e: During installation, use a multimeter to verify the output voltage at the signal conditioner terminal. Adjust the sensor probe position to reach the target gap voltage specified for the linear measurement range.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCable Routing\u003c\/strong\u003e: Route the PTFE cable through protective conduit to prevent mechanical damage. Keep signal lines separated from high-voltage motor or drive power cables to avoid inductive interference.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGrounding\u003c\/strong\u003e: Ensure the sensor sleeve is properly bonded to the machinery casing ground. Maintain consistent shield termination at the signal conditioning cabinet to prevent common-mode noise.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHazardous Area Compliance\u003c\/strong\u003e: Verify that the installation complies with local site requirements for ATEX\/IEC-Ex zones. Ensure that all conduit seals and glands are properly tightened to maintain the IP65 rating and explosion-proof integrity.\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"EMERSON","offers":[{"title":"Default Title","offer_id":53024890683701,"sku":"PR6424\/010-130","price":66.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0973\/7630\/5461\/files\/PR6423002-041_39c0213a-712c-45aa-a4a9-ac66863033f2.png?v=1782110825","url":"https:\/\/www.5gplc.com\/products\/pr6424-010-130-emerson-epro-eddy-current-sensor","provider":"High Five PLC Solution Limited","version":"1.0","type":"link"}