Hello all,
Currently we do manual hourly checks of free chlorine PPM, but we are considering doing the checks every two hours instead as our washers are automatic and display the information all the time in their screen.
Our QA techs manually confirm the PPM with their chlorine testing machines, every hour. But we would like to have this manual check done very two hours instead. I am barely starting to analyze this and would like to know if any of you have done something similar.
we are a fresh produce facility.
thank you in advance!