Appointment
The electromagnetic flowmeter SIMAG 11 is designed to measure, display and record the flow rate and volume of liquid that has passed through the sensing element (sensor) of the device. The flow meter can measure the flow rate and volume of liquid both in the forward and reverse directions.
The principle of operation
The principle of operation of the device is based on Faraday's law of electromagnetic induction, according to which an EMF is induced in a conductor moving in a magnetic field. The role of a moving conductor in the device is performed by an electrically conductive liquid, the magnetic field is created by coils, and the EMF is removed from special measuring electrodes. The measured EMF is proportional to the average flow rate in the pipeline, and with a known cross–section, to the volume flow rate.
Due to the principle of operation, the device is always covered from the inside with a layer of insulating material (lined).