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.

Installing the electromagnetic flowmeter in the pipeline of the dosing system in order to automatically adjust and control the dosage of the drug and ensure the reasonable operation of the pump unit so as to make the management more scientific.

Generally,the calibre of the electromagnetic flowmeter should be consistent with the measured pipe, when we use magnetic flow meter the medium at3-5m/s, the accuracy is better than other flow rate. The full range of the electromagnetic flowmeter must be greater than the maximum flow.