| Display Type | LCD |
| Measurement Range | 0.00~14.00pH |
| Resolution | 0.01pH |
| Accuracy | ± 0.2 % F.S |
| Temperature Compensation | Auto/Manual 0~100 °C |
| Power Supply | DC9V, using AC adapters, AC220V, 50Hz |
| Weight | 1 kg |
| Dimensions | 240 × 180 × 70 mm |
| Ambient Temperature | 0~+55°C |
| Relative Humidity | 5% ~ 95% noncondensing |