A recent discussion in another thread highlighted the difference of opinions among divers on an acceptable PO2 for gas planning. Over the years, I've seen a shift in the recommended max PO2.
I'm a bit curious about the difference in personal attitudes and training on the limits that people use in planning the working portion and deco portion of their dives.
For working portion, do you normally prefer 1.0 or less, 1.2, 1.4, 1.6, or something else?
For the deco portion of your dives do you normally prefer to keep your PO2 at 1.4, 1.6, or something else?
What adjustments (if any) do you make for adverse conditions? (strong current, cold water, etc.)
What is the main driving force in your choices?
I'm a bit curious about the difference in personal attitudes and training on the limits that people use in planning the working portion and deco portion of their dives.
For working portion, do you normally prefer 1.0 or less, 1.2, 1.4, 1.6, or something else?
For the deco portion of your dives do you normally prefer to keep your PO2 at 1.4, 1.6, or something else?
What adjustments (if any) do you make for adverse conditions? (strong current, cold water, etc.)
What is the main driving force in your choices?