Benchtop PH/ORP meter is a benchtop precision instrument designed for laboratory operation to display both PH and ORP values. The instrument is suitable for tap water source monitoring, aquaculture, environmental protection, printing and dyeing, electroplating, beverage industry and scientific research units of water PH value determination.
| ph | Measuring range | - 2.00-16.00PH |
| Resolution | 0.01PH |
| Error value | ±0.2% FS |
| REDOX | Measuring range | -2000 - 2000mV |
| Resolution | 1 mV |
| Error value | ±0.2% FS |
| Temperature | Measuring range | -10.0°C-110.0°С |
| Resolution | 0.1°C |
| Error value | ±0.2 °C |
| Power | Power supply | Four no. 7 (AAA) battery transformers 100-220V |
| Battery life | 500 hours |
| Buffer | The first group | 1.68, 4.00, 6.86, 9.18, 12.46 |
| The second group | 1.68, 4.00, 7.00, 10.01,12.46 |
| Other | Operating environment | -5°C-60°C |
| Relative humidity | <90% |
| Data storage | 256 groups of measurement data storage function |
| size | 500-200 600mm (WLH) |
| Weight | 650g |
