9
Data Access
"MR" symbol indication when
viewing data
Overflow Display
"OL" symbol indication when
overrange overflow
Interference Test
Automatically identify interference
signals, and the "NOISE" symbol
indicates when the interference
current is large
Alarm Function
When the measured value exceeds
the alarm setting value, an alarm
prompt will be issued
Battery Voltage
Real-time display of battery power,
reminding to charge in time when the
battery voltage is low
Automatic shut-down
Automatic shutdown after 5 minutes
of startup
Power consumption
50mA Max
Quality
Meter: 1180g (including battery)
Working temperature and
humidity
-10℃
～
40℃; below 80%rh
Storage temperature and
humidity
-20℃
～
60℃; below 70%rh
