DN800 Electromagnetic flow meter calibration

In last week, my company calibrated one set DN800 electromagnetic flow meter.

This flow meter have PN16 flange, PTFE liner and remote display.

The accuracy is 0.5%.

In my factory, we could calibrate this size flow meter by weighing.

The calibration equipment's accuracy could reach 0.0005%.

Then, we could guarantee the accuracy for flow meter production.