Stop me if this has been done before, but would it be possible to have a thermometer test at a coming WCB meeting? Everyone brings along their thermo, test them in different temp waters and see if they are giving similar readings and if the differences are consistent across the 0-100 range...?
Thats a great idea Deebee. Can we extend this to pH meters as well? I would love to see how mine compares to others especially at around mash pH. I can bring along some pH7 buffer and some citric acid to make up a solution to say 5.4 if others are interested.