รายละเอียด
Features
1. Four working modes available.
2. Two measuring functions: a) Static measurement: b) Ion balance voltage measurement.
3. Two potential measurement modes: a) Instantaneous value; b) Peak value
4. Easy operation, test distance can be adjusted conveniently.
5. Pocket design, easy to carry.
Specifications
| Power supply | DC 9V battery |
| Display | LCD with cursor and range |
| Static testing range | Low range 0-±1.50KV, high range 1-±22.0KV(interchange automatically) |
| Ion balance testing range | 0 – ±220V |
| Standard distance | 25mm(±0.5mm) |
| Testing accuracy | ±(10%+1 digit) |
| Standby current | <3μA |
| Working current | <15mA |
| Ambient conditions | 0℃-50℃, <80%RH |
| Case | ESD design |
| Dimensions | 125(L)mm*70(W)mm*25(H)mm |
| Weight | About 200g(including battery and ion balance testing board) |
