{"product_id":"emerson-epro-pr6423-013-110-eddy-current-vibration-transducer","title":"Emerson EPRO PR6423\/013-110 Eddy Current Vibration Transducer","description":"\u003cp\u003eThe \u003cstrong\u003eEmerson EPRO PR6423\/013-110\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003ePR6423\u003c\/strong\u003e Eddy Current Transducer, operates as a dedicated hardware component for absolute vibration monitoring within machine condition monitoring networks. This transducer registers surface-level velocity oscillations on critical rotating equipment, providing high-fidelity feedback for analysis of rotor dynamics and machinery structural health.\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\u003ePR6423\/013-110\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\u003e0.3 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e-20 to +100 deg C (-4 to +212 deg F)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProtection Class\u003c\/td\u003e\n\u003ctd\u003eIP55\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003eStainless steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSensitivity\u003c\/td\u003e\n\u003ctd\u003e28.5 mV\/mm\/s (723.9 mV\/in\/s) at 80 Hz \/ 20 deg C \/ 100 kOhm load\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFrequency Range\u003c\/td\u003e\n\u003ctd\u003e4 to 1000 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVibration Amplitude\u003c\/td\u003e\n\u003ctd\u003e+\/- 1500 micron (peak-to-peak)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eMechanical Monitoring and TSI Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eEddy-Current Probe Scaling and Velocity Transformation:\u003c\/strong\u003e Unlike standard proximity probes that output raw displacement, the PR6423\/013-110 is specifically tuned to output a velocity-proportional signal. This scaling allows for direct seismic vibration monitoring without requiring external integration circuits, simplifying the interface with standard machinery protection racks.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRotor Dynamics and Frequency Response:\u003c\/strong\u003e The transducer provides a linear response across a 4 to 1000 Hz bandwidth. This range is tuned to capture low-frequency fundamental rotational components (1X speed) and higher-frequency structural resonance or bearing-related vibration signatures, which are essential for characterizing the health of high-speed turbomachinery.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: Does the PR6423\/013-110 require a separate signal converter for operation?\u003c\/p\u003e\n\u003cp\u003eA: This specific model is a transducer designed for direct integration. Unlike displacement-only probes that require an external CON series driver, this unit handles its own internal signal conditioning to provide the specified mV\/mm\/s output, though it must be wired to a compatible input card capable of processing seismic velocity signals.\u003c\/p\u003e\n\u003cp\u003eQ: Is the IP55 protection rating sufficient for outdoor turbomachinery installations?\u003c\/p\u003e\n\u003cp\u003eA: The IP55 rating indicates protection against dust and low-pressure water jets. While suitable for most indoor industrial settings or protected machine enclosures, it is not designed for total submersion or high-pressure power washing. For outdoor applications subject to heavy rain or flooding, the transducer should be installed within a secondary protective junction box.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting and Structural Coupling:\u003c\/strong\u003e Secure the transducer to the bearing housing or structural support frame using the mounting studs or threaded interface. To ensure the 28.5 mV\/mm\/s sensitivity is maintained, the mounting surface must be clean, flat, and free of paint or debris. Ensure the connection is mechanically rigid to avoid inducing artificial resonances that could be misread as machine vibration.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShielding and Grounding:\u003c\/strong\u003e Terminate the transducer signal leads at the monitoring rack input card using high-quality, shielded, twisted-pair instrumentation cable. The overall shield must be grounded at the control system cabinet only to prevent ground loops. Do not route the signal cable in parallel with AC power phases or variable frequency drive cables, as the resulting electromagnetic induction will corrupt the low-voltage output signal.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Emerson Epro","offers":[{"title":"Default Title","offer_id":45147362001011,"sku":"PR6423\/013-110","price":88.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0644\/4348\/2227\/files\/screenshot_2026-05-251_17-03-50_43d710bb-7c81-4b97-b678-5fd4fe1d744b.png?v=1782986650","url":"https:\/\/www.dcssupplier.com\/ar\/products\/emerson-epro-pr6423-013-110-eddy-current-vibration-transducer","provider":"DcsSupplier Limited","version":"1.0","type":"link"}