True RMS ammeter measures current values with high precision, regardless of AC or DC. The measurement input can be applied via current transformer or directly for low currents. Current transformer ratio and point position can be adjusted easily with a single button. It also provides an answer to your DC current measurement needs with only DC ammeter models. With the shunt type DC ammeter option, the current values are calculated by measuring the potential difference in the mV range on the externally used shunts.
NORDHAM voltmeters and ammeters optionally have a relay output controlled according to the set value.