Mind your MOD
NITROX LIMITS
Common nitrox mixes and their MODs
Tap any card to load that mix into the calculator. Values are planning limits — always analyze your own gas.
Common mixes · MOD at PPO₂ 1.4
Air
21% oxygen
56
m
contingency 1.6 · 66 m
EAN28
28% oxygen
40
m
contingency 1.6 · 47 m
EAN30
30% oxygen
36
m
contingency 1.6 · 43 m
EAN32
32% oxygen
33
m
contingency 1.6 · 40 m
EAN34
34% oxygen
31
m
contingency 1.6 · 37 m
EAN36
36% oxygen
28
m
contingency 1.6 · 34 m
EAN40
40% oxygen
25
m
contingency 1.6 · 30 m
Full nitrox MOD table
Air to EAN40 at PPO₂ 1.2, 1.4 and 1.6, in metres and feet
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