Highlights
| pH Range | -2.00 to 20.00 pH / -2.000 to 20.000 pH |
| ORP Range | ±2000.0 mV |
| Temp. Range | -20.0 to 120.00°C (-4.0 to 248.0°F) |
| Resolution | 0.01 pH / .001 pH |
| Resolution | 0.1mV |
| Resolution | 0.1°C / 0.1°F) |
| Accuracy | ±0.01 pH / ±0.002 pH @ 25°C / 77°F |
| Accuracy | ±1mV |
| Accuracy | ±0.4°C |±0.8°F |
| pH Calibration | up to 5 point automatic pH calibration | 7 standard buffers (pH 1.68, 4.01, 6.86, 7.01, 9.18, 10.01, 12.45) and two custom buffers |
| Temperature Compensation | Automatic, -20.0 to 120.0°C (-4.0 to 248.0°F) or manual |
| pH electrode | MA917B/1 glass, double junction pH electrode (supplied) |
| ORP Electrode | (Sold Separetely) |
| Temperature probe | MA831R (included) |
| Logging | Maximum 1,000 samples (stored in up to 100 lots) / on demand, 200 samples on stability, 200 samples/ Interval logging, 1000 logs |
| PC Connectivity | 1 USB Port, 1 micro USB port |
| Power supply | 12VDC, 5 VDC USB Adapter (included) |
| Battery life | Approx. 8 hours of use |
| Auto-off | Selectable 5, 10, 30, 60 min. or off |
| Environment | 0 to 50°C / 32 to 122°F; max RH 95% |
| Dimensions | 230 x 160 x 95 mm (9.0 x 6.3 x 3.7 inches) |
| Weight | 0.9 kg / 2.0 lbs. |