electronic control system providing the drive electrical supply and transforming the signals from the flow sensor to give output(s) of measured and inferred parameter, elektroonilise juhtimissüsteemi seade, mis tagab ajami elektrivarustuse ja muundab vootajuri signaalid mõõtesuuruse ja tuletatud parameetri väljundi(te) andmiseks, equipment which contains the circularity which drives the field coils and extracts the flow signal