The Nitrox Calculator is a tool for calculating the percentage of oxygen in the air that will cause a specific amount of hypoxia in the body. It is a very simple tool, but there is one thing that makes it more useful than many other tools for calculating the percentage of oxygen in the air: It allows you to calculate the amount of oxygen you need to add to the air in order to reach a certain level of hypoxia.

If you are a diver, you will be able to calculate the amount of oxygen you will need to breathe in order to reach a certain level of hypoxia. It is very easy to use, and you can do it without any kind of hassle.

Nitrox is not only a tool for calculating the percentage of oxygen in the air. It is a very simple tool, but it is useful in many other ways.