| Supply voltage | AC220V± 10% 50Hz (AC110V± 10% 60Hz customized) |
| Working environment | Temperature (10 ~ 35)℃, relative humidity ≤ 85% |
| Display | 480X272 dot matrix 5 "color touch screen |
| Test area | 10±0.05 cm² |
| Measuring range | (1-99999)s, divided into three grades (1-15)s, (15-300)s, (300-99999)s |
| Pressure | 100±2 kPa |
| Timing error | ≤1s (timing 1000s) |
| Thermal printer | |
| Communication interface | RS232 |
| Dimension | 370×330×390 mm |
| Net weight | 30kg |