Electromagnetic flow meter using a pulsed magnetic field

摘要: A flow meter comprises electrodes (16, 18), induction windings (12, 14), a winding driver circuit (20), and processor (22). The excitation current is combination of period T 1 2 , where >T . (22) processes the voltage signal sent by generates intermediate measurement signals periods These are then used to generate correction for removing relaxation effect from S.