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# Nitrox Mix Calculator

Nitrox is a gaseous substance that is used for the purpose of breathing by divers. Use this calculator to determine the best mixture level of Nitrox in percentage for the predetermined partial pressure of oxygen under a maximum depth the divers planned to dive.

## Nitrox Blending Calculator

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Nitrox is a gaseous substance that is used for the purpose of breathing by divers. Use this calculator to determine the best mixture level of Nitrox in percentage for the predetermined partial pressure of oxygen under a maximum depth the divers planned to dive.

#### Formula:

b = p / ( (d / 10 ) + 1 ) Where, b = Best Nitrox Mix p = Partial Pressure in Oxygen d = Maximum Depth

The Nitrox best mix is the highest fraction of Oxygen (FO2) permissible in the gas mixture.

#### Example

Calculate the nitrox blending if there is 1.4 partial pressure of oxygen at 25 meter depth.

b = p / ( (d / 10 ) + 1 )
= 1.4/ ( ( 25 / 10 ) + 1 )
Therefore, the value of b is 40%

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Note :This statistics calculator is presented for your own personal use and is to be used as a guide only. Medical and other decisions should NOT be based on the results of this calculator. Although this calculator has been tested, we cannot guarantee the accuracy of its calculations or results.