I'm oxygenating my wort with pure O2 before pitching the yeast, and I'm looking into buying a dissolved oxygen meter to better monitor the oxygen addition.
Anyone have a good dissolved oxygen meter to recommend?
I'm currently looking at this one, it has a range up to 19 mg/L which should be sufficient, I think? http://www.milwaukeetesters.com/MW600.html
Edit, forgot the link.