Why take the Normoxic Trimix / Normoxic Trimix Plus Diver course?
Venturing past 50 m / 170 ft demands polished skills, substantial experience, and the mental resilience to manage the challenges of deep, helium‑based dives. Mastering these dives unlocks access to unexplored wrecks, caves, and other frontiers beyond Technical Diver or Advanced Recreational Trimix limits — perfect for anyone drawn to true exploration.
Being proficient with dives at these depths will open the doors to project diving, exploration, and discoveries even further for all those who want to accept the challenge.
Who is it for?
The Normoxic Trimix / Normoxic Trimix Plus Diver course is designed to enhance deep diving proficiency while using helium breathing gases and oxygen-enriched decompression gases.
This program is for experienced technical divers who want to sharpen their deep‑trimix capabilities. It focuses on helium breathing mixes and oxygen‑rich decompression gases. Preparing you to operate safely and confidently to 75 m / 250 ft while carrying up to three stage/deco cylinders.
What will I learn?
Course outcomes include, but are not limited to, the use of multiple stages, trimix with greater percentages of helium, gas management, oxygen management, extended decompression, accelerated, omitted, and general decompression strategies, dive planning, and management of multiple cylinders.
Graduates receive an internationally recognized certificate upon successful completion of the qualification. This certification permits diving to depths of up to 75 meters (250 feet) using oxygen and helium mixtures with an oxygen concentration ranging from 16 to 100 percent.
Order your Normoxic Trimix / Normoxic Trimix Plus Diver class now
Applicants must:
- Be qualified in IANTD Advanced Nitrox or higher or equivalent.
- Be a minimum of 18 years of age.
- Be physically and mentally fit.
- Be able to swim.
- Obtain a physician’s prior written authorization for prescription drugs, except for birth control, or any medical condition that may pose a risk while diving.
- Be experienced with technical diving configurations and related skills (minimum skills required: Basic 5, V-Drill, S-Drill, six propulsion techniques, including back kicks and helicopter turn, perfect buoyancy, and trim no more than 20 degrees out of neutral). For more information, please refer to TECHNICAL / ADVANCED NITROX / ART+ DIVER CLASS.
- Have a minimum of 100 logged dives beyond an autonomous entry-level scuba diver
- Have a minimum of 10 deeper than 36 meters (120 ft).
The Normoxic Trimix / Normoxic Trimix Plus Diver course is usually conducted over four days. It requires a minimum of four dives (including three trimix dives), at least 300 minutes of in-water work.
Transfer from Playa del Carmen included.
Students must bring their own tech-level diving gear (requirements will be provided upon registration) or borrow/rent it, pay for their and instructor gases and tank rentals, cenote entree and agency certification fees is not included
Order your Normoxic Trimix / Normoxic Trimix Plus Diver course class now
OK GUYS, I’M GONNA BE YOUR CAVE INSTRUCTOR
Alex is a true cave diving enthusiast, Cave Ha Diving Mexico founder and owner, Technical Cave Instructor IANTD/TDI/SDI with the following ratings: Advanced Cave DPV Instructor / Advanced Cave Stage – Multi-stage Instructor / Advanced Cave Sidemount & No Mount Instructor / Advanced Cave Survey Instructor / Technical Cave Instructor, OWSD Instructor, GUE Member, GUE Cave 2 / GUE Cave DPV / GUE CCR 1 / GUE TEC 1 / TDI ER/Trimix, mCCR Fathom, eCCR JJ, RYA Skipper
Before fully dedicating himself to the diving industry, Alexander served many years as Executive Vice-President for Technology, Broadcasting and Press Operations, Medical and Anti-Doping, Accreditation of the Olympic and Paralympic Games Organizing Committee; President of iTeco International Ltd, Chairman of Board iTeco LLC; Chairman of Expert Board of Bigitex consulting company (finance and IT technology); First Deputy of the Chairman of the Board of Banking Organisation “Inkakhran” and College Professor (Broadcasting and Information Technology).
Chevalier of the orders: Silver Olympic Order and “For Merit to the Fatherland”
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