As your motivation to explore progresses you will find that you may want to go deeper to dive that wreck that is part of history or that cave system that you have read so much about.  One of the major limiting factors of going deeper is narcosis; Trimix Diver course shows how to minimize the effects of narcosis by adding helium to offset the nitrogen in your breathing gas. While taking the Trimix Diver course your Instructor will teach you how  to plan and execute dives utilizing as little as 18 percent oxygen and diving to maximum depth of 60 m/200 feet with a blend of helium appropriate for the planned depth. The course covers topics and skills like
 

Gear Requirements:

Student Pre-Requisites:

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Class price $799.00
Includes Books
Not included, Gear, Gas Fills, Required Dives

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The Illinois Institute of Diving
438 Roosevelt Road Glen Ellyn, Illinois 60137
(Across the street from McDonald's)
800-How-Dive (469-3483) ~ 630-469-3483 Fax 630-469-3491
Map to IID Dive Center
Open: Monday thru Friday 11:00 am - 8:00pm Saturday 9:00 am - 5:00pm ~ Sunday by appointment
www.iidscuba.com ~ email scuba@iidscuba.com

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