| PH range | -2.00~16.00pH |
| PH measurement Accuracy | ±0.02PH |
| Resolution | 0.01pH |
| Temperature Measurement Range | -10.0~120.0℃ |
| Impedance | >1012Ω |
| Data storage | Yes, 50 sets. |
| Power | 9V battery |
| Dimensions | 186*70*37mm |
| Weight | About 260g (without battery) |
| PH standard solution | US (4.01, 7.00, 10.01) or NIST (4.00, 6.86, 9.18), customer's choice, automatic two-point correction |
| Ambient Temperature | 0~50℃ |
| mV range | -1999~1999mV |
| mV resolution | 1mV |
| mV measurement Accuracy | ±0.1% |
| Temperature Measurement Range | -10.0~120.0℃ |
| Temperature Resolution | 0.1℃ |
| Temperature measurement Accuracy | ±0.5℃ |
| Shop Accessories | Stainless steel temperature probe, Fillable Glass pH composite electrode (conventional measurement), Plastic/Glass ORP composite electrode (Oxidation-reduction potential measurement), |
| Shop Accessories | Composite electrode (Glass), viscous or greasy objects, strong acid measurement), plastic shell pH composite electrode (conventional measurement), pure water Glass pH composite electrode (pure water, ultrapure water measurement) |
| Shop Accessories | Glass pH composite electrode (70~100.0 ℃ medium, organic solvent, protein medium measurement) |
| Allowable Relative Humidity | <90% |
| Temperature compensation method | Automatic/manual |
Warranty days: 365 days
The manufacturer provides a 1-year warranty for the instrument and 1 month for consumables such as electrodes (except for human factors)