Instructor Nitrox TDI

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You provide instruction on the application of TDI Tables for the effective planning of nitrox dives, including the incorporation of EAD calculations. Your students will develop a comprehensive dive plan for nitrox dives, ensuring compliance with a maximum operating depth (MOD) determined by a partial pressure of oxygen (PO) ranging from 1.3 to 1.6, tailored to the relevant environmental conditions.

TDI ELearning: 1 

Workshop: 1

Classroom presentation: 6 hours

Dives: 2 

Certified as a basic nitrox diver

Proof of 10 logged nitrox dives.

Age Minimum: 18 years old 

Price:  $ 550 

During this workshop, participants will acquire the skills necessary to effectively teach the use of the oxygen analyzer, ensuring students can accurately measure oxygen levels. The curriculum will also encompass proper cylinder management and labeling in compliance with industry practices and regulations. Additionally, attendees will learn how to instruct and conduct a comprehensive pre-dive briefing, which will be practiced prior to dives in this program. Participants will gain practical experience in programming the nitrox computer with the appropriate oxygen percentage and documenting at least one nitrox cylinder analysis, including the operating depth (MOD) and oxygen content.

You will gain insights into effectively presenting Dalton’s Law of Partial Pressures, a fundamental concept in Nitrox diving. You will demonstrate to your students that the total of a gas mixture is simply the sum of its individual partial pressures, represented by the formula: Ptotal × Gas % = Ppartial. As divers descend to greater depths, both the pressure (Ptotal) and the partial pressure of oxygen (PO2) increase. It is crucial to inform your students to remain vigilant; if PO2 exceeds safe limits (typically .4 ATA), it can become toxic and may lead to serious health risks, including seizures. Encourage them to dive wisely and prioritize safety.

Get ready to celebrate! 🎉

Your first TDI instructor certification !!!