I am currently confused about the PH calibration procedure, which part I should wait.
1. place PH probe in solution ----> Hit run ----> Wait -----> move on and repeat with the next solution.
Or
2. Place PH probe in solution ----> Wait ------ > Hit Run -----> move on and repeat with the next solution
1. place PH probe in solution ----> Hit run ----> Wait -----> move on and repeat with the next solution.
Or
2. Place PH probe in solution ----> Wait ------ > Hit Run -----> move on and repeat with the next solution