I got a thermometer for the dive trailer that gives humidity, so that's what I do. (In the summer, 90°F with 90% relative humidity yields 20.0% FO2 in ambient air.)
A thermometer measures temperature...a hygrometer measures humidity...
Back to my rock...
Dive safe,
Celia
Last edited by amphipod06; 07-06-2013 at 07:19 PM.
Reason: sp
"Work out your own salvation. Do not depend on others."
...Buddha
''Life's tough, pilgrim, and it’s even tougher if you're stupid.''
- John Wayne
Bookmarks