Computer Nitrox

Dive longer and safer on enriched air, a quick, high-value certification.

Overview

Enriched air (nitrox) extends no-stop time and can reduce fatigue. This academics-only course teaches the theory, cylinder analysis and computer setup, one of the best-value cards you can earn.

What you'll learn

Enriched air theory and benefits
Oxygen exposure and MOD limits
Analysing and labelling cylinders
Programming a nitrox computer

What's included

All academic sessions and instructor time
Digital learning materials and certification registration
Use of training equipment where required
Confined-water and open-water training dives

Prerequisites

SDI Open Water Scuba Diver (or equivalent). No dives required.

Kit for this course

Recommended gear

The configuration we'd dive for this course, tap any card to drill into products, or shop it as a ready-made bundle. Not sure what suits you? Take the gear guide →

Base configuration

Single-tank recreational

Single cylinder + recreational BCD
Single regulator set with alternate (octo)
Dive computer
Mask, fins and exposure suit

Shop →

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