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TDI Nitrox Diver

Take your diving to the next level with the TDI Nitrox Diver course - the perfect step for divers who wish to dip their toes into technical diving and using Enriched Air Nitrox to extend their NDL at depth.

Price per person from just
S$179

Who is this course for?

TDI Nitrox Diver is the perfect way to start your formal technical diver training. If you are not yet Nitrox certified, and have an intention of pursuing formal technical diver training in future, this course will prime you with the understanding, principles and necessary foundations of mixed gas diving.

What will I learn?

TDI Nitrox Diver is a far more in-depth course than the regular Nitrox Diver courses offered by other agencies. In this course, you will:

  • Explore the benefits, hazards and proper procedures when using Nitrox mixes up to 40 percent of oxygen
  • Discuss the core theories behind mixed-gas diving
  • Plan Nitrox dives with both tables and dive computers
  • Consider equipment when working with Nitrox
  • Learn to mark and label Nitrox cylinders
  • Analyse Nitrox gas mixtures
  • Be introduced to Nitrox gas blending methods

What's in it for me?

Upon successful completion of the TDI Nitrox Diver Course, you will:

  • Be equipped with the ability to dive EAN-22 to EAN-40 mixtures up to 40m or your deepest certified depth
  • Have the ability to enroll in TDI Advanced Nitro and TDI Decompression Procedures courses to further your technical training

The Low-Down

Course prerequisites:

  • 18 years of age, 15 – 17 years of age with written parental consent
  • SDI Open Water Scuba Diver, equivalent certification from other agencies, or current enrolment in a recognised open water diver course1

1 Agencies, such as SDI, SSI and PADI, are members of the World Recreational Scuba Training Council (WRSTC), and many of their courses are recognised as equivalents. Not sure if your current certification from another agency counts? Ask us here!

Certifying criteria:

  • Demonstrate understanding of EAD calculations
  • Perform oxygen analysis for Nitrox mixtures
  • Satisfactorily complete the TDI Nitrox course and written examination
What’s included Details
Course Classroom session in Singapore
Course Material TDI Nitrox Diver Manual
TDI Nitrox EAD and CNS Toxicity Slate

Price includes all necessary course material, instructor and certification fees.

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