Principles of electromagnetic flow meter
Electromagnetic flow meters detect flow by using Faraday's Law of induction.
Inside an electromagnetic flow meter, there is an electromagnetic coil that generates a magnetic field, and electrodes that capture electromotive force(voltage). Due to this, although it may appear as if there is nothing inside the flow pipe of an
How to select a flow meter
When selecting a flow meter, follow the steps below:
1. Confirm the properties of the detection fluid
2. Confirm the purpose of measurement and determine the detection method
3. Confirm product specifications
4. Consider cost
1) First, it is necessary to confirm the properties of detection fluids.&n
