Multimeter

• DC voltage: 200m/2/20/200/500V±0.8%

• AC voltage: 200/500V±1.2%

• DC current: 2m/20m/200mA±1.0%

• Resistance: 200/2k/20k/200k/2MΩ±1.0%

• Battery test : 1.5/9V±1.0%

• Signal Generator: 50Hz qaure wave 

• Diode check: Teset current 0.8mA, Test voltage 3V