Become a CCR Extended Range Trimix Instructor with SSI

The SSI CCR Extended Range Trimix Instructor course provides all you need to organize and conduct the CCR Extended Range Trimix course. Upon completion, you will be certified to train divers to conduct decompression dives to a maximum depth of 45 meters using a closed-circuit rebreather.

This trimix dive course is developed and intended for the use of trimix as the breathing gas to reduce inert gas narcosis and increase diver safety. However, a CCR Extended Range “air” Instructor certification option is also available for those areas where helium is inaccessible.

When you complete this technical diving certification you will earn either the SSI CCR Extended Range Trimix Instructor or the SSI CCR Extended Range Instructor certification.

Live your dream closed circuit diving career. Start this course online today!

Discover Local Course Dates

Whether you’re on the move or planning ahead, we’ve got you covered. Never miss out on exciting training opportunities and register with ease.

Continue your professional career

Becoming an SSI CCR Extended Range Trimix Instructor is an exciting step in your closed circuit diving career pathway. Take the next step and start teaching more Extended Range courses.

Teaching more courses is the best way to grow your diving career, have more flexibility, and generate more income as an SSI Professional. Choose your preferred courses and get started online today.

Extended Range Instructor Trainer

Inspire the next generation of dive professionals. Become an SSI Extended Range Instructor Trainer for open circuit, rebreather, and overhead environment diving. Start this ultimate SSI scuba certification and hone your diving trainer skills today!

70-80
Suggested duration (h)
1
Open Water Sessions

SCR Diving Instructor

Dive deeper into the world of semi-closed rebreathers (SCR). Take your SCR diving to the next level and enjoy the best scuba jobs for rebreather divers. Become an SSI SCR Diving Instructor. Start this rebreather course online now!

40
Suggested duration (h)
2
Open Water Sessions

CCR Technical Extended Range Instructor

Explore the deep ocean and share your closed-circuit rebreather (CCR) diving passion. Become an SSI CCR Technical Extended Range Instructor and teach unlimited decompression dives up to a maximum depth of 60 meters. Start this CCR training today!

40
Suggested duration (h)
2
Open Water Sessions

Facts and Training Standards

Amount of Academic Sessions

 

4

Amount of Pool/Confined Water Sessions

 

2

Amount of Open Water Sessions

 

2

Maximum Training Depth

 

45 m / 150 ft

Suggested duration (h)

 

40

Languages

english
English
italian
Italiano
korean
한국어

Discover the Wonders of the Deep with SSI's Blog

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Explore career opportunities for dive professionals worldwide

Stop waiting, start exploring the world and turn your passion into a career! MyDiveGuide is a unique dive site database with over 16,000 dive sites, thrilling specialist dives and featured destinations. These are the places where scuba instructors and divemasters have great job opportunities! Ready to live your ultimate dream? Check out MyDiveGuide and start your diving career today with SSI!

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