Fig. 2
LCD
Indicator
Meaning
DC voltage or current
AC voltage or current
Diode
MAX
Maximum value
HOLD
Data hold
Low battery indicator
MK
Ω
Ω
K
Ω
M
Ω
is unit of resistance
µ
mVA
mV ,V is unit of voltage
µ
A, mA, A is unit of current
－
Indicate negative reading
4
．
Specification
4-1. General Specification
●
Auto ranging DMM , that full scale is 2000 counts.
●
Display : 3 1/2 digit LCD display.
●
Over load protection: Use the PTC protection circuit for Resistance, and
frequency measurement.
●
DATA HOLD function.
●
MAX value hold function.
●
Back Light.
●
Low battery indication.
4
