The Chairman
Chairman of the Board
I agree with Andy with the one caveat: if the tank is not at room temperature when you tested it, I wouldn't trust the test. I own my own analyzer and usually wait until I'm about to plunge before I measure my tanks. Some shops require that I test it there, but I don't like that. So, I'll fill in their little journal and then recheck before I splash. I usually adjust my mixes on my PDC at the same time.
@Stoo ... I think that's a great idea and might just require it for private classes. Elena and I will be starting to require our students have a PDC for OW in the not too distant future and that falls right in line with that thinking.
@Stoo ... I think that's a great idea and might just require it for private classes. Elena and I will be starting to require our students have a PDC for OW in the not too distant future and that falls right in line with that thinking.