Pocket-Sized PH Meter PH-107/PH108
Pocket-Sized PH Meter PH-107/PH108
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Model | PH-107 | PH-107A | PH-108 |
|
Range | 0.0～14.0PH | |||
Resolution | 0.1 pH | |||
Accuracy | ±0.1pH(@20℃) ±0.2pH | ±0.1 pH | ||
Calibration | 1point | |||
A T C |
| 0 to 50℃ | ||
Power | 3×1.5v alkaline | 4×1.5v alkaline | ||
Auto Shut-off |
| Approx. 8 minutes |
| Approx. 8 minutes |
Dimensions | 152×29×15mm | |||
Weight | 50g | |||
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