The measured medium is hydrochloric acid (the concentration range is uncertain) , Customers need to measure the cumulative flow data of hydrochloric acid flowing through the pipeline by electromagnetic flowmeter.

The function of electromagnetic flowmeter in this process is to measure the small flow in the production process accurately, through reliable measurement of the electromagnetic flow meter, and to determine proportion of added material, and realize the target of saving raw material.

The electroplating plant uses an electromagnetic flowmeter to measure the flow through the pipe in the process of alkali-adding, oil-removal, to control the alkali liquid quantifiably, to prevent the excessive alkali-washing, excessive alkali-washing will damage the electrop.