Digital PH Meter Third Wave Water

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 the prob tip with distilled water and replace the protective cap. Calibration Instructions. 1. Dissolve each packet into 250ml (~8.453 oz) of distilled water. For the most accurate calibration, each calibration solution should be at 25C (77F