Magnetic flowmeter with fault detection

摘要: A circuit for detecting faults in a magnetic flowmeter system which an electrically conductive fluid flows is maintained at reference potential. The includes least two electrodes contact with the fluid. electrode signals are conducted to corresponding inputs of measuring circuit. An alarm connected ahead difference magnitude values (+U S and -U S) and/or non-symmetries noise content disturbance high frequency signal (U G) loop contains producing generator causes be activated.