Model | EC-450 | EC-470 |
Measuring range pH | 0,00 - 14,00 | -2,000 - 20,000 |
Accuracy pH | 0,1 | 0,1/0,01/0,001 |
Measuring range temp. (°C) | 0,0 - 100,0 | 0,0 - 100,0 |
Calibration | 1 to 5-point | 1 to 6-point |
Accuracy (°C) | 0,1 | 0,1 |
Measutring Range mV | -2000 - +2000 | -2000 - +2000 |
Power supply | AC-adapter, 9V DC | AC-adapter, 9V DC |
Electrode Input | BNC | BNC |