Avenida De Colón, Complejo Club Atlantis, local 4 Adeje
+34 671 408 608


Duration: 4-5 days

Maximum depth: 65 meters

Price: 650 €

Gases not included

Learn the principles of decompression dives to 65 m/215 ft depth using Trimix gas mixtures.The intention of this course is to arrange safely extreme deep dives by means of professional training and equipments. Two different inhalation gases at least are going to be used in each dive. After a positive course the diving is allowed to maximum depth 65 m/215 ft. Trimix as basic breathing gas and EANx for deco and as “Travel mix”..

What will you learn?

The Tec 2 course is designed to provide the skills and knowledge for planning and conducting decompression dives to a maximum depth of 65 m/215 ft using helium based mixtures (TRIMIX). During this course the students learn the principles of decompression dives to 65 m/215 ft depth using Trimix gas mixtures, they learn to plan and conduct multistage decompression stops using several decompression gases, EANx (50% – 100%). On completion of this level, divers will be able to utilize  normoxic and back gas mixtures not to exceed a PO2 = 1.4 ATA .

Special equipment for TEC 2

  • Primary regulator;
  • secondary regulator;
  • 2 computers or 1 computer and gage;
  • wet note;
  • wing;
  • backplate and harness;
  • 2 stage regulators

Dive sites to take TEC 2 course

General requirements

To participate in this course, students must:
•    Be at least 18 years old;
•    Be certified the ProTec – TEC 1 Diver level (or equivalent);
•    Be pre-assessed before enrolling in the course (all the requirements are listed in the ProTec Standards and Procedures to this course).

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