Description
Features
- LCD touch screen, English operation system
- Auto-recognition of 13 pH buffers
- Auto/manual temp. comp., calibration, USB storage
- Store, delete, print, view up to 200 sets of data
- Standard USB interface for computer communication
- Includes pH electrode, temp. sensor, buffer
Technical Specifications
| PH Measuring Range | -1.999 pH to 19.999 pH |
| Resolution | 0.1 pH or 0.01 pH or 0.001 pH |
| Accuracy | Meter: ±0.002 pH, connecter with electrode: ±0.01 pH |
| Input Current | ≤1 × 10-12 A |
| Input Impendence | ≥3 × 1012 Ω |
| Stability | ±0.002 pH/3 h |
| Temp. compensation Range | 32 °F to 212 °F (0 ℃ to 100 ℃) (Auto / Manual) |
| MV Measuring Range (mV / ORP / EH) | -1999.9 mV to 0 to 1999.9 mV |
| Resolution | 0.1 mV |
| Accuracy | ±0.03% FS |
| Conductivity Measuring Range | Conductivity: 0.00 μS/cm to 20.00 μS/cm, 20.0 μS/cm to 200.0 μS/cm, 200 μS/cm to 2000 μS/cm, 2.00 mS/cm to 20.00 mS/cm, 20.0 mS/cm to 200.0 mS/cm, 200 mS/cm to 2000 mS/cm (K=10) TDS: 0 g/L to 100 g/L Salinity: 0 ppt to 100 ppt Resistivity: 0 MΩ·cm to 100 MΩ·cm |
| Resolution | 0.01 μS/cm or 0.1 μS/cm or 1 μS/cm; 0.01 mS/cm or 0.1 mS/cm or 1 mS/cm |
| Accuracy | Meter: ±0.5% FS, connect meter with electrode: ±0.80% FS |
| Temp. compensation Range | 32 °F to 122 °F (0 ℃ to 50℃) (Auto) |
| Electrode Constant | 0.1 cm-1 or 1 cm-1 or 10 cm-1 |
| Other Technical Parameters Data Storage | 2000 groups |
| Storage Content | Measuring value series number, measuring value, temperature, ATC or MTC state, measuring date and time |
| Power | DC 19 V / 500 mA |
| Communication Connector | USB |
| Environment Temp. Working Condition | 59 °F to 86 °F (15 ℃ to 30 ℃) (0.001 grade) |
| Environmental | ≤75% |
| Measuring Range Temperature | 14 °F to 230 °F (-10 ℃ to 110 ℃) |
| Resolution | 32.18 °F (0.1 ℃) |
| Accuracy | 41 °F to 140 °F (5 ℃ to 60 ℃) range: ±32.72 °F (±0.4 ℃) other range: ±33.44 °F (±0.8 ℃) |
| Dimension | 6.29 in x 7.48 in x 2.75 in (160 mm x 190 mm x 70 mm) |
| Net Weight | 1.94 lb. (880 g) |