GAOTek Automatic Calibration Combined PH Meter
This Automatic Calibration Combined pH Meter has a 7-in capacitive touch screen, -2 to 19.99 pH measurement range, and 0.1 pH /0.01 pH of resolution.
Description
Description
Technical Specifications
| Display | 7-in capacitive touch screen |
| Measurement Range | (-2 to 19.99) pH |
| Resolution | 0.1 pH /0.01 pH |
| Accuracy | ±0.02 pH |
| Stability | ±0.01 pH/3 h |
| MV Range | -1999.9 mV to 1999.9 mV |
| MV Resolution | 1 mV |
| Calibration | 1, 2, 3 points |
| Conductivity Measuring Range | Conductivity: (0.00 to 20.00) μS/cm (20.0 to 200.0) μS/cm (200 to 2000) μS/cm (2.00 to 20.00) mS/cm (20.0 to 200.0) mS/cm (200 to 2000) mS/cm(K=10) Resistivity: (0 to 100) MΩ·cm TDS: (0 to 100) g/L Salinity: (0 to 100) ppt |
| Resolution | 0.01 μS/cm /0.1 μS/cm /1 μS/cm 0.01 μS/cm /0.1 μS/cm /1mS/cm |
| Accuracy | Electrode: ±0.5% FS Instrument: ±0.80% FS |
| Electrode Constant | 0.1 cm-1/1 cm-1/10 cm-1 |
| Data Storage | 300 sets |
| Power Requirements | DC 12 V/1 A (with power adaptor) |
| Communication Interface | Bluetooth, USB |
| Ambient Humidity | ≤85% |
| Temperature Range | -10 ℃ to 110 ℃ |
| Temperature Compensation | 0 ℃ to 100 ℃ |
| Ambient Temperature | 41 ℉ to 95 ℉ (5 ℃ to 35 ℃) |
| Dimensions & Weight | 9.45 in × 6.69 in × 2.76 in (240 mm × 170 mm × 70 mm) / 1.32 lb. (600 g) |