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With the pH 7.01 calibration solution from Water Master you will achieve the correct pH measurement values.
How to use Water Master pH 7.01 calibration solution:
- Immerse the electrode in the calibration solution at room temperature and stir gently.
- Allow the reading to stabilize.
- Follow the calibration process indicated in the instructions.

With the pH 7.01 calibration solution from Water Master you will achieve the correct pH measurement values.
How to use Water Master pH 7.01 calibration solution:
- Immerse the electrode in the calibration solution at room temperature and stir gently.
- Allow the reading to stabilize.
- Follow the calibration process indicated in the instructions.
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