Specifications
| DC Voltage | 200mV/2V/20V/200V/1000V |
| DC Voltage - Accuracy | ±(0.05%+3) |
| AC Voltage | 200mV/2V/20V/200V/750V |
| AC Voltage - Accuracy | ±(0.5%+10) |
| DC current | 2mA/20mA/200mA/20A |
| DC current - Accuracy | ±(0.5%+5) |
| AC current | 2mA/200mA/20A |
| AC current - Accuracy | ±(0.8%+10) |
| Resistance | 200Ω/2KΩ/20KΩ/200KΩ/2MΩ/20MΩ/200MΩ |
| Resistance - Accuracy | ±(0.3%+1) |
| capacitor | 20nF/200nF/2μF/20μF |
| Capacitance - Accuracy | ±(4%+20) |
| 10A fuse | Yes. |
| Frequency | 20kHz |
| Frequency - Accuracy | ±(1.5%+5) |
| Diode test | Yes. |
| Triode test | Yes. |
| on-off beep | Yes. |
| Low Voltage display | Yes. |
| Impedance of Voltage measurement input | 10MΩ |
| maximum display | 1999 |
| Display size | 65×33mm |
| Power Supply | 9V Battery (6F22) |
| Weight | 540G (including protective cover) |
| Dimension | 190*88*34mm |
Packing list
watch pen X1, battery X1, protective cover X1, color box X1, manual X1, warranty card X1.
After-sales instructions
Warranty days: 365 days
[Note] For after-sales services outside the Chinese mainland, if the instrument requires repair, the shipping and possible associated taxes shall be borne by the sender. Generation address of the manual: http://en.nbchao.com/p/16441/Specification.html , which is only used by users who purchase commodities from the NBCHAO.