PADI Enriched Air Diver Exam 2025 LATEST EXAM
QUESTIONS AND VERIFIED ANSWERS GRADED A+
ASSURED SUCCESS
When diving with enriched air nitro, for a given depth you should expect narcosis
to be _______________ compared to diving with air. - CORRECT ANSWER-the
same as
True or false: it is to simplistic to say enriched air is safer than air when well
within air no stop limits because enriched air creates an oxygen hazard and the
DCI rate is already very low and recreational air diving. - CORRECT ANSWER-
True
Advantaged of using a dive computer with enriched air nitro include that.... -
CORRECT ANSWER-it adds multilevel diving advantages for the longest no stop
dive time, most models will warn you if you exceed the maximum depth for your
gas blend, and simplifies dive planning
The general recommendation for scuba equipment (other than your cylinder)
used with enriched air is... - CORRECT ANSWER-everything can be used
normally just as it is with air up unless using a blend of more than 40% O2
what is the primary benefit of diving with enriched air? - CORRECT ANSWER-it
exposes you to less nitrogen and let's you dive longer
, What is enriched air? - CORRECT ANSWER-Enriched air is any nitrogen/oxygen
gas blend with more than 21% oxygen.
Enriched air ____________ the no stop limits compared to air - CORRECT
ANSWER-Extends
True or false: Some SCUBA manufacturers have special recommendations or
requirements that you should follow when using their equipment with enriched
air nitrox. - CORRECT ANSWER-True
The primary concern regarding enriched air in scuba equipment is - CORRECT
ANSWER-Contact with high oxygen content may cause fire, explosion, or
deterioration
Based on broadly accepted international dive community practices, enriched air
cylinders, should have the following: - CORRECT ANSWER-Yellow cylinders
should have a green band at the shoulder with enriched air or similar designation,
the cylinder should have a standard visual inspection sticker, the cylinder should
have a contents sticker, and the cylinder should have a sticker to indicate whether
it's oxygen service rated.
Nitro requires a dedicated cylinder because... - CORRECT ANSWER-it's
important no one accidentally confuse it with an air cylinder - it can be hazardous
to unknowingly dive with enriched air, and it can be hazardous to blend enriched
air in a conventional air cylinder
QUESTIONS AND VERIFIED ANSWERS GRADED A+
ASSURED SUCCESS
When diving with enriched air nitro, for a given depth you should expect narcosis
to be _______________ compared to diving with air. - CORRECT ANSWER-the
same as
True or false: it is to simplistic to say enriched air is safer than air when well
within air no stop limits because enriched air creates an oxygen hazard and the
DCI rate is already very low and recreational air diving. - CORRECT ANSWER-
True
Advantaged of using a dive computer with enriched air nitro include that.... -
CORRECT ANSWER-it adds multilevel diving advantages for the longest no stop
dive time, most models will warn you if you exceed the maximum depth for your
gas blend, and simplifies dive planning
The general recommendation for scuba equipment (other than your cylinder)
used with enriched air is... - CORRECT ANSWER-everything can be used
normally just as it is with air up unless using a blend of more than 40% O2
what is the primary benefit of diving with enriched air? - CORRECT ANSWER-it
exposes you to less nitrogen and let's you dive longer
, What is enriched air? - CORRECT ANSWER-Enriched air is any nitrogen/oxygen
gas blend with more than 21% oxygen.
Enriched air ____________ the no stop limits compared to air - CORRECT
ANSWER-Extends
True or false: Some SCUBA manufacturers have special recommendations or
requirements that you should follow when using their equipment with enriched
air nitrox. - CORRECT ANSWER-True
The primary concern regarding enriched air in scuba equipment is - CORRECT
ANSWER-Contact with high oxygen content may cause fire, explosion, or
deterioration
Based on broadly accepted international dive community practices, enriched air
cylinders, should have the following: - CORRECT ANSWER-Yellow cylinders
should have a green band at the shoulder with enriched air or similar designation,
the cylinder should have a standard visual inspection sticker, the cylinder should
have a contents sticker, and the cylinder should have a sticker to indicate whether
it's oxygen service rated.
Nitro requires a dedicated cylinder because... - CORRECT ANSWER-it's
important no one accidentally confuse it with an air cylinder - it can be hazardous
to unknowingly dive with enriched air, and it can be hazardous to blend enriched
air in a conventional air cylinder
