Courses & Events

Advanced Gas Blender

Building upon the TDI Gas Blender Course, the next step is taken in the TDI Advanced Gas Blender Course where you will develop and master the skills and knowledge needed to produce custom mix gases for technical diving that include helium.

Why take the TDI Advanced Gas Blender Course?

The objective of this course is to learn the proper techniques, equipment requirements and hazards involved in blending high quality gases including Trimix.

What’s involved in the course?

During this course you will look at formulas, gas analysis, blending equipment, blending systems, and oxygen handling as well as practice blending gases.

Who can take the course?

To take this course you must have the Nitrox Gas Blender certification and be at least 18 years old.

When does the course run?

This course can run anytime on request.

Where does the course run?

At our shop in Mana near Porirua, Wellington.

How do I sign up?

Drop by the shop with a $100 deposit and we can organise a date to run the course.

Wellington TDI Technical and CCR Diving

Advanced Gas Blender Course


Course Length: 1 Day

Nitrox Gas Blender
18 Years Old