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Quantity
1
Description
Operating Instructions
1. Remove the protective cap.
2. Rinse the electrode with distilled water.
3. Turn the meter on by pressing the ON/OFF key.
4. Dip the pH meter electrode into the test solution. (glass probe should be completely submerged)
5 Stir gently and wait approximately 30 seconds for reading to stabilize.
6 After use, rinse...