ProTec Sardinia ASD
Via Collodi 9
08020 Cala Gonone (NU) Sardegna, Italy

+39 3351680168


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Advanced Nitrox

This program extends your knowledge and diving skills. Advanced dive planning, independent systems and stage bottles are just some of the things you will learn in this course.

The Advanced Nitrox course is ideal for divers with Deep Diver training who want to extend their bottom times wisely. It is also a prerequisite for training as a Technical Diver and the highest non-technical training level.

Student Pre-requisites

18 Years old (15 with parental signature)
IANTD EANx Diver or equivalent
IANTD Deep Diver or equivalent
25 Logged dives

Course Layout:

Land Drills
Confined and Open Water Training
Advanced Nitrox Dives
Final Exam


Minimum 4 days
8 Hours theory
4 Dives
1 Training dive in shallow water


Maximum depth 42 m / (140 ft)
15 Minutes of decompression
EANx 50% for decompression
4 Students per instructor

Necessary Equipment:

Twin tanks with a manifold and isolator valve
3 Independent regulators with first and second stages
1 With long hose (2m/7ft.) and LPI
1 With short hose (~55cm/22 in.) and SPG
1 O2 clean with a meter hose and oxygen pressure gauge
1 Stage/Decompression tank for 50% Nitrox, clearly marked and labeled
A lift bag with at least 22.5 kg / (50 lb) buoyancy
Buoyancy Compensator (Wing & Back Plate)
Mask and fins
1 Line cutter
1 Reel with a minimum of 40m / 130ft of line
Dive computer, or stopwatch and depth gauge
Writing board or wet notes
Waterproof diving table or second dive computer
2 Directional arrows