integeeriv arvesti, summiv arvesti, integreermõõtur, tervikarvesti
instrument measures the total energy supplied by the circuit in a given interval of time, mõõtevahend, mille abil saab mõõta vooluringist saadavat koguenergiat teatud ajavahemiku jooksul, instrument that totalizes electric energy or some other quantity consumed over a period of time
