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May 08, 2023

MFE600E Electromagnetic Flowmeter for Water Treatment and Irrigation : Quote, RFQ, Price and Buy

Need more information? Let us help you with your inquiries, brochures and

Need more information?

Let us help you with your inquiries, brochures and pricing requirements

The measurement principle of MFE600E electromagnetic flowmeters is based on Faraday's law of induction. MFE600E can accurately measure the flow of any electrically conductive liquid, eventhose with low conductivities (starting from 5 μS/cm).

Image Credit: Micro Sensor

Image Credit: Micro Sensor

Based on Faraday's Law of Electromagnetic Induction, the Electromagnetic Flowmeter's operation produces an induced electromotive force in the liquid conductor as the conductive liquid flows through it.

This electromotive force is directly proportional to the liquid's velocity, the magnetic flux density, and the conductor's width (interior diameter of the flowmeter). A pair of electrodes on the flowmeter's tube wall detect this generated electromotive force, which has the following equation for its magnitude:

U = K×B×V×D

U: Induced electromotive force

K: Instrument Constant

B: Magnetic flux density

V: Velocity

D: Interior diameter of measuring pipe

Figure 1. Working principle diagram. Image Credit: Micro Sensor Co., Ltd

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