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Why Electrode Material of Electromagnetic Flow Meters is Different
Digital output electromagnetic flowmeter modbus RTU are widely used instruments for liquid flow measurement, operating based on Faraday's law of electromagnetic induction, which measures the flow rate by calculating the electromotive force generated when the fluid cuts through magnetic field lines. The electrodes, as crucial components of high accuracy magnetic flow meter, directly contact the measured fluid, and their material selection directly impacts measurement accuracy, service life, and reliability. This article aims to introduce the types of electrodes for magnetic flow meter for process control and provide guidelines for selecting the appropriate electrode material based on media characteristics. I. Types of Electromagnetic...
