How to manage electromagnetic flowmeter introduction

1. Establish an electromagnetic flowmeter operation file, including the manufacturer, model, production date, installation location, pipe diameter, calibration time, etc. of the flowmeter to facilitate maintenance and management of the instrument.
  2. Strengthen the inspection inspection work and conduct regular test calibration. We mainly use two methods. One is to use a relatively high precision portable flowmeter to measure the comparison with the electromagnetic flowmeter. The other is to use a flowmeter checker to verify the flow converter and check each The technical indicators are correct and the test data is archived.
3. Compare the test data with the previous test results, carefully analyze the research on the suspicious data, find out the possible causes, solve the problem in time, and make an analysis report on the flowmeter operation.