Measuring range

10KΩ~20GΩ

Open circuit output voltage

额定电压的90%~110%

Minimum resolution

0.01MΩ

Accuracy of measurement

0.001MΩ~200 0.001MΩ（3%读数+5个字)

200MΩ~10G Ω (5percent reading 5 words)

10GΩ~20G Ω (5percent reading 5 words)

AC range

≤600V

ACV measurement accuracy

(2percent reading 15 words)

ACV test frequency

50/60HZ

Power supply mode

AA1.5X6 batteries

Working temperature and humidity

0℃~40℃ ＜80%RH

Storage temperature and humidity

-10℃~50℃ ＜85%RH

Voltage/insulation resistance disy

There is

Unit of resistance

There is

A unit of alternating current voltage

There is

Numerical lock symbol

There is

Low voltage warning symbol