UNI-T UT120A User Manual

4000-count notebook type auto-ranging
“Safety Information"
Safety Information
D
I
. Meter Description(See Figure 1)
International Electrical Symbols
2. SELECT Button to toggle between Resistance, Capacitance, Diode
and Continuity functions.(Capacitance for UT120B only).
Knob
which, however, will
if under DCV
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)

UNI-T UT120A Specifications

General

Display	LCD
Diode Test	Yes
Continuity Buzzer/Test	Yes
Data Hold	Yes
Auto Power Off	Yes
Auto Range	Yes
Input Impedance for DC Voltage Measurement	10MΩ
Operating Temperature	0°C to 40°C
Safety Rating	CAT III 600V
Display Count	4000
DC Current	40mA
Resistance	400Ω/4kΩ/40kΩ/400kΩ/4MΩ/40MΩ ±(0.8%+3)
Capacitance	40nF/400nF/4µF/40µF/100µF ±(3.0%+5)
Frequency	10Hz-10MHz