Specifications
| DC Voltage | 400mV/4V/40V/400V/1000V |
| DC Voltage - Accuracy | ±(0.025%+5) |
| AC Voltage | 4V/40V/400V/1000V |
| AC Voltage - Accuracy | ±(0.4%+30) |
| DC current | 400μA/4000μA/40mA/400mA/10A |
| DC current - Accuracy | ±(0.1%+15) |
| AC current | 400μA/4000μA/40mA/400mA/10A |
| AC current - Accuracy | ±(0.7%+15) |
| Resistance | 400Ω/4KΩ/40KΩ/400KΩ/4MΩ/40MΩ |
| Resistance - Accuracy | ±(0.3%+8) |
| capacitor | 40nF/400nF/4μF/40μF/400μF/4mF/40mF |
| Capacitance - Accuracy | ±(1%+20) |
| temperature | -40~1000℃ |
| Temperature - Accuracy | ±(1%+30) |
| Frequency | 40Hz~400MHz |
| Frequency - Accuracy | ±(0.01%+8) |
| maximum display | 39999 |
| automatic range | Yes. |
| True RMS | Yes. |
| frequency response | 100KHz |
| duty cycle | (5Hz-2kHz) ±(1%+30) |
| Diode test | Yes. |
| Automatic shutdown | Yes. |
| on-off beep | Yes. |
| Low Voltage display | Yes. |
| number hold | Yes. |
| Relative measurement | Yes. |
| Max/MIN Minimum | Yes. |
| Data storage | 100 |
| Interface | USB |
| LCD backlight | LCD dual backlight |
| analog strip | Yes. |
| full symbol display | Yes. |
| function settings | Yes. |
| Impedance | DC 400mV: about 2.5GΩ, other gears: 10MΩ |
| 10A fuse | Yes. |
| Current measurement dislocation alarm | Yes. |
| Voltage current | AC+DC |
| Power Supply | 9V Battery (6F22) |
| Display size | 73*50mm |
| Weight | 384g |
| Dimension | 200*93*40mm |
Packing list
watch pen X1, cloth bag X1, battery X1, crocodile clip X1, software disc X1, USB data cable X1, test short pen X1, point temperature sensor 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/16453/Specification.html , which is only used by users who purchase commodities from the NBCHAO.