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TDI Nitrox Instructor Course

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Course Overview

This is the entry-level certification course for Instructors wishing to teach enriched air nitrox (EAN) as a breathing gas. The maximum depth for the open water dives is not to exceed the skill level of the instructor. The objective of this course is to train Instructors in the benefits, hazards, and proper procedures for using Nitrox mixes from 22% to 40% oxygen content.


Minumum age of 18.
Open water Scuba Instructor certified.
Nitrox certified.
Proof of 10 logged nitrox dives.

Details of the course

The Nitrox Instructor course covers:

  • History of Enriched Air Nitrox
  • Physiology
  • Physics
  • Equipment consideration
  • Dive tables & dive computers
  • Advantages and disadvantages of EAN
  • Procedures
  • Common mixing procedures

Course duration and number of dives

The Nitrox Instructor course is a 1 day course and 2 dives are recommended.

Course Price

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Additional costs

Recreational Rental equipment if needed. set p/day
TDI Nitrox Instructor Manual.
TDI Standards & Procedures Manual.
TDI EAD tables.
TDI Evalutaion forms.
TDI Instructor upgrade fees.

Equipment requirement

The Nitrox Instructor course has some specific equipment required for this course on top of the standard gear. All students must own or purchase a spool, SMB and wrist slate. We supply the nitrox tanks and mixes and the oxygen analyser.

Got something to ask us ?

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