© PCE Instruments
4
4.1
Keyboard description
SEL
Switch measurement function
Hold /
Hold function (freeze measured value), switch on backlight
Hz
Activate frequency measurement for ACV and AC mA
V / Alert
Switch between measurement function and NCV measurement
4.2
Display description
Symbol
Description
Automatic power-off is active
Battery discharged
Danger of electric shock
AC voltage
DC voltage
Continuity test function
Diode test function
Hold function - the measured value has been frozen
NCV
"Not Connected Voltage" measuring function for checking an applied
voltage
mV
，
V
Voltage units
μA
，
mA
，
A
Current units
Ω
，
KΩ
，
MΩ
Resistance units
Hz
，
kHz
Frequency units
F,
μF, nF
Farat units
°C, °F
Temperature units
