Nitrox dive planning tools are included to easily calculate the Equivalent Air Depth (EAD), Maximum Depth and the Contingency Depth for the mix and planned depth.
Tap on the bookmark icon to recall a previously saved calculation or to save this calculation for future use.
You can easily make the calculations using Metric or Imperial/US by selecting the “Settings” tab (if it is not visible on the current screen select “More”) and changing the system to the one desired.