Just started using the Petrel 2. Very nice computer.
When looking at the logs, I noticed the ppO2 (green line) was varying between 0.2 and 0.4 atm.
This was an OC Tec dive with a single tank of 21/00 air at sea level.
From other posts, I understand you use the ambient air pressure times the F02...
This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register.
By continuing to use this site, you are consenting to our use of cookies.