If you’re into technical diving then you know that to extend your depth range you need to use trimix – a blend of helium, oxygen and nitrogen. The Tec Trimix 65 course introduces you to using trimix down to a maximum depth of 65 metres/210 feet. There are advantages to using three gases, but you need to know how to do it right. Earning the Tec Trimix 65 certification makes deeper exploration a reality.
You’re qualified to enroll in the Tec Trimix 65 course, if you:
- Are a Tec 50 diver
- Have a minimum of 100 logged dives
- Are at least 18 years old
- Have a Medical Statement signed by a physician within the last 12 months
Note that qualifying certifications from other diver training organizations may apply – ask your Tec Trimix Instructor.
Tec Trimix 65 course topics include:
- Trimix diving depth ranges
- Exposure planning
- Selecting a mix
- Argon inflation systems
- Handling three or four decompression cylinders
- Decompression models
- Emergency procedures
- Decompression software and multi-gas computers
You’ll use full technical equipment and you may use a technical sidemount configuration, plus two stage/decompression cylinders. Your Tec Trimix Instructor may suggest other equipment.