Electromagnetic flowmeter problem
Under normal circumstances, the electromagnetic flowmeter will not exceed the upper limit of measurement. For example, DN50 upper limit 90 DN100, upper limit 400 DN150, upper limit 800 DN250, 2200 DN350 upper limit 4000, electromagnetic flowmeter measuring velocity, flow meter will not affect!
The problem description is not clear, what is the negative impact of the flowmeter, electromagnetic flowmeter is not used for a long time, it is recommended to turn off the power supply. Outdoor, then good protection.
The measurement accuracy of imported electromagnetic flowmeter is not affected by the changes of fluid density, viscosity, temperature, pressure and conductivity. The sensor voltage is linear with the flow velocity, so the measurement accuracy is high. The electromagnetic flow meter measures no flow in the pipe, so there is no pressure loss. The electromagnetic flowmeter measures no moving parts in the pipeline, so it has a long life. In the sensor part of the electromagnetic flowmeter, only the lining and electrodes are in contact with the liquid under test, so the corrosion resistance and wear resistance can be ensured as long as the electrode and lining material are selected reasonably.
