Helitrox Diver

• 2 - 3 days

• Digital certification
• 4 boat dives

• Equipment rental
• Insurance
• Helium supplement - 15 cents per liter

Before beginning the course, the student must:

• Be at least 18 years old.
• Hold an SDI Advanced Diver certification with the Deep specialty, a TDI Intro to Tech certification, or an accepted equivalent.
• Hold TDI Advanced Nitrox Diver or an accepted equivalent.
• Provide proof of at least 50 logged dives.

After certification, the diver may conduct open-circuit staged-decompression dives without direct instructor supervision, provided the dives, environment and conditions are comparable to training. The certification permits helitrox mixtures containing:

• No less than 21% oxygen
• No more than 35% helium
• Appropriate nitrox or oxygen-rich decompression gases within the diver’s certificationlimits

The maximum depth is 45 metres / 150 feet.