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CMAS Trimix Gas Blender Technician Instructor Course

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Course Overview

This course provides training required to allow instructors to safely teach blending of oxygen and helium based gases. The objective of this course is to train instructors to teach the proper procedures needed for the preparation and blending of high quality Nitrox and Trimix gases for use in technical diving.


Minimum age of 18.
Trimix gas blender certified.

Details of the course

The Trimix Gas Blender Technician instructor course covers:

  • Responsability of the Gas Blender
  • Oxygen handling
  • Gas production equipment
  • Mixing techniques
  • Oxygen analysis
  • Cylinder handling and signout

Course duration and number of dives

The Trimix Gas Blender Technician instructor course is a 1 day course.

Course Price

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Additional costs

No additional costs.

Equipment requirement


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