Digital PH Meter Third Wave Water Exclude including one powerful filter to

including one powerful filter to remove up to 99

Press and hold "CAL" (calibration) button for 5 seconds and release

rinse the prob tip with distilled water and replace the protective cap

this dispenser removes up to 99

or anyone making the switch from bottled water

Digital PH Meter Third Wave Water Exclude including one powerful filter toOperating 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