ph_accuracy
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ph_accuracy [27/02/2019 07:32] pieter |
ph_accuracy [27/02/2019 07:36] pieter [The pH buffers] |
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| ==== The pH buffers ==== | ==== The pH buffers ==== | ||
| - | It is advised to calibrate the meter with electrode using buffers that cover or are near to the measurements to be performed and/or to be acquired. Use at least 2 buffers or more when measuring in a larger pH range. | + | It is advised to calibrate the meter with the electrode using buffers that cover or are near to the measurements to be performed and/or to be acquired. Use at least 2 buffers or more when measuring in a larger pH range. |
| Check the accuracy of the pH buffers to know the possible measurement errors. Measuring between 2 buffers, used for the calibration, | Check the accuracy of the pH buffers to know the possible measurement errors. Measuring between 2 buffers, used for the calibration, | ||
ph_accuracy.txt · Last modified: 13/03/2019 09:59 by pieter
