UNI-T UT120A Operating Manual

4000-count notebook type auto-ranging

"Safety Information"

Safety Information
D I
International Electrical Symbols
. Meter Description(See Figure 1)
2. SELECT Button to toggle between Resistance, Capacitance, Diode
and Continuity functions.(Capacitance for UT120B only).
Knob
which, however, will
and ACV ranges
DCV or ACV status with the range default at 400mV(DCV) or 4V(ACV)
press the button to switch between Hz and %
measurement.

Making Measurements

1.Measuring DC Voltage(See Figure 2)
2. Measuring AC Voltage(See Figure 3)
3. Measuring Resistance(See Figure 4)
if under DCV