21-14825 - 3 Digit 2-Wire Voltmeter 21.4 X 43.5mm Case
The EMV 1200 is a signal powered 3 digit LCD voltmeter with 12.5mm (0.5") digit height. It features a 4 to 25Vd.c. range. The meter can be panel mounted by drilling a 5.5mm (0.22") hole. Connection to the meter is via two wires.