Q-pH31 Portable Colorimeter
It is used for testing for pH in drinking water, wasted water.
※Default and customized calibration curve makes the results accurate.
※Configured design makes it convenient to finish the testing without other accessory equipment.
※Sealed and stable structure ensures the measurement accuracy in wicked environment.
Testing items |
pH |
Testing Method |
Standard buffer solution colorimetry |
Testing range |
low range: 4.8-6.8 |
high range: 6.5-8.5 |
|
Precision |
±0.1 |
Resolution |
0.1 |
Power supply |
Two AA batteries |
Dimension (L×W×H) |
160 x 62 x 30mm |
Certificate |
CE |
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