The measurement principle is based on Faradays law on magnetic induction, it says, that an electrical voltage will be induced, when a conductor passes a magnetic field.
In the magnetic inductive flow meter is the liquid the electrical conductor, and the induced voltage directly proportional to the velocity of the liquid.
The measurement principle is based on Faradays law on magnetic induction, it says, that an electrical voltage will be induced, when a conductor passes a magnetic field.
In the magnetic inductive flow meter is the liquid the electrical conductor, and the induced voltage directly proportional to the velocity of the liquid.