| Basic functions |
Range |
Basic accuracy |
| DC voltage |
400mV/4V/40V/400V/1000V |
±(0.025%+5) |
| AC voltage |
4V/40V/400V/1000V |
±(0.4%+30) |
| Direct current |
400mA/4000mA/40mA/400mA/10A |
±(0.1%+15) |
| AC current |
400mA/4000mA/40mA/400mA/10A |
±(0.7%+15) |
| Resistance |
400W/4kW/40kW/400kW/4MW/40MW |
±(0.3%+8) |
| Capacitor |
40nF/400nF/4mF/40mF/400mF/4mF/40mF |
±(1%+20) |
| Celsius temperature |
-40℃~1000℃ |
±(1%+30) |
| Fahrenheit temperature |
-40℉~1832℉ |
±(1.5%+50) |
| Frequency |
40Hz/400Hz/4kHz/40kHz/400kHz/4MHz/40MHz/400MHz |
±(0.01%+8) |
| duty cycle |
10%~90% |
±(1%+30) |
| (4-20mA)% |
0~100% |
±(1%+50) |
| power |
Comprehensive power measurement (including measuring active power, apparent power, power factor, etc.) |
±(2%+5) |
| Special Features |
|
|
| 10A fuse |
|
√ |
| auto-ranging |
|
√ |
| Voltage and current: AC+DC |
|
√ |
| USB data transfer |
|
√ |
| Current measurement alarm |
|
√ |
| Function Settings |
|
√ |
| data storage |
|
100 items |
| Data retrieval |
|
√ |
| on-off beep |
|
√ |
| Diode testing |
|
√ |
| Peak retention |
|
√ |
| Maximum/minimum mode |
|
√ |
| data retention |
|
√ |
| True RMS |
|
√ |
| Communication frequency response |
|
100kHz |
| Relative value measurement |
|
√ |
| Dual backlight display |
|
√ |
| Sleep function |
|
√ |
| Full symbol display |
|
√ |
| Low battery prompt |
|
√ |
| Voltage measurement input impedance |
DC400mV about 2.5G Ω Other gears: about 10M Ω |
√ |
| Simulation strip |
|
√ |
| maximum display |
forty thousand |
√ |