Coldwater_Canuck
Contributor
At a max PPO2 of 1.4, EAN32 is good to 111 fsw (or 110.88 if you're Walter) ...
... Bob (Grateful Diver)
Ya I didn't bother to look at the charts, before posting that and don't have the numbers memorized. Plus, from reading various opinions it sounds like 1.2 is a better "working" PPO2. In any case, if you're going to the recreational limits, you need EAN2x