ESAW Multi Range Combined D.C Ammeter/Voltmeter (ME-8189)

A multi range meter with transparent, square front panel mounted on a sturdy plastic case, incorporating a unique switching system for selecting ammeters or voltmeters ranges both internally and externally by a slider mechanism. The mechanism automatically covers the measurement not in use and opens the desired measurement eliminating any chance of damage to the equipment by error and displays the selected measurement on the meter. The moving coil mechanism is adjustable for zero and also provides negative reading to the left of zero for both measurements. Different ranges in both the measurements selectable through various 4mm socket terminals mounted on top clearly indicating the range, with a common terminal just below the meter. Ranges available are Ammeter: 100pA, 100mA, 1Aand 5A Voltmeter: 100mV, 1V, 10V, 50V