SDI COMPUTER NITROX EXAM LATEST 2026 UPDATED
QUESTIONS AND VERIFIED 100% SOLUTIONS (2026/2027) |A+
GRADED |GUARANTEED PASS
Recompression in a hyperbaric chamber - Answers -Once a diver suspected of suffering from
decompression sickness has been transported to a medical facility, proper treatment will
primarily involve:
16 percent - Answers -What is the minimum concentration of oxygen required to maintain
consciousness at sea level?
40 percent - Answers -The maximum percentage of oxygen that sport divers use in a Nitrox
mixture is:
6 m/20 ft - Answers -What is the maximum recommended depth for using 100 percent oxygen?
In which the Fraction of Oxygen (FO2) is 32 percent - Answers -The term EAN32 refers to a
Nitrox mixture:
40 m/132 ft - Answers -The MOD for EAN32 is:
True - Answers -True or False. The term MOD stands for Maximum Operating Depth.
1|Page
, It is safe to use down to the maximum recommended sport diving depth limit of 40m/132 ft and
it provides a good combination of safety and extended bottom time - Answers -EAN32 is a good
choice for Nitrox diving because:
1.6 - Answers -The maximum partial pressure of oxygen (PO2) we use in Nitrox diving is:
Pulmonary and Central Nervous System (CNS) - Answers -Types of oxygen toxicity include:
Oxygen toxicity - Answers -The primary risk associated with Nitrox diving (as opposed to diving
air) is:
True - Answers -True or False. The D in the acronym CONVENTID stands for dizziness.
Scar tissue in the sinuses - Answers -Which of the following is not a factor that may increase a
diver's susceptibility to oxygen toxicity?
False - Answers -True or False. Divers can limit the adverse effects of long-term exposure to
nitrogen by diving Nitrox less than 20 times a year.
False - Answers -True or False. The most important step divers can take to help avoid oxygen
toxicity is to never exceed a PO2 of 2.0.
2|Page
QUESTIONS AND VERIFIED 100% SOLUTIONS (2026/2027) |A+
GRADED |GUARANTEED PASS
Recompression in a hyperbaric chamber - Answers -Once a diver suspected of suffering from
decompression sickness has been transported to a medical facility, proper treatment will
primarily involve:
16 percent - Answers -What is the minimum concentration of oxygen required to maintain
consciousness at sea level?
40 percent - Answers -The maximum percentage of oxygen that sport divers use in a Nitrox
mixture is:
6 m/20 ft - Answers -What is the maximum recommended depth for using 100 percent oxygen?
In which the Fraction of Oxygen (FO2) is 32 percent - Answers -The term EAN32 refers to a
Nitrox mixture:
40 m/132 ft - Answers -The MOD for EAN32 is:
True - Answers -True or False. The term MOD stands for Maximum Operating Depth.
1|Page
, It is safe to use down to the maximum recommended sport diving depth limit of 40m/132 ft and
it provides a good combination of safety and extended bottom time - Answers -EAN32 is a good
choice for Nitrox diving because:
1.6 - Answers -The maximum partial pressure of oxygen (PO2) we use in Nitrox diving is:
Pulmonary and Central Nervous System (CNS) - Answers -Types of oxygen toxicity include:
Oxygen toxicity - Answers -The primary risk associated with Nitrox diving (as opposed to diving
air) is:
True - Answers -True or False. The D in the acronym CONVENTID stands for dizziness.
Scar tissue in the sinuses - Answers -Which of the following is not a factor that may increase a
diver's susceptibility to oxygen toxicity?
False - Answers -True or False. Divers can limit the adverse effects of long-term exposure to
nitrogen by diving Nitrox less than 20 times a year.
False - Answers -True or False. The most important step divers can take to help avoid oxygen
toxicity is to never exceed a PO2 of 2.0.
2|Page
