
Courses covering gas filling with air, nitrox and helium in either a filling station or home set-up

Essentials program for those looking to set-up a home gas booster system for high pressure oxygen and helium fills

Service Tech programs for cylinder inspections as well as O2 cleaning of tanks, valves and other scuba equipment
The SDI Air Fill Station Technician course teaches dive center employees and private compressor owners how to safely inspect, handle, and fill scuba cylinders with air.
A one day in-person program with pre-course eleaning. This course covers the basics of filling scuba tanks with air as part of either a professional filling station, or using your own home compressor set-up. Basic compressor care and filtration is also covred as part of this program.
Instructor training to allow existing instructors with Air Filling experience to be certified as Air Fill Technical instructors. Course fees also include access to extend custom materials for air filling program.
The Gas Blender suite is a comprehensive professional training program by Technical Diving International (TDI) that teaches you how to safely calculate, mix, and analyze breathing gases for scuba divingtion about this category
Learn to safely handle oxygen, analyze mixtures, and produce consistent nitrox fills with precision and confidence. This single day in-person course builds a strong foundation for safe, reliable gas blending in real-world environments.
Instructor course for existing TDI instructors with gas blending experience. Course fee includes access to extended custom training materials.
Learn to handle helium and create complex blends such as trimix with accuracy and control. This single day in-person course prepares you to plan, execute, and verify precise mixes while maintaining the highest safety standards in technical diving environments.
Instructor course for existing TDI instructors with gas blending experience. Course fee includes access to extended custom training materials.
Focus on inspection, cleaning, and safe handling in high-oxygen environments. This course gives you the knowledge to manage contamination risks and support safe diving operations behind the scenes.
Ideal for CCR divers looking to purchase their own home gas booster, or proffesionals looking to improve their working knowledge of fill station gas booster equipment.
This single day program is designed to train dive professionals, gas blenders, and technical divers on how to safely operate a gas booster pump to manage high-pressure gases like oxygen and helium.
An SDI Visual Inspection Procedures (VIP) course trains technicians to safely examine high-pressure scuba cylinders and compressed gas containers for internal and external damage.
This two day course trains individuals to identify defects, understand legal requirements, and apply proper inspection techniques that help prevent equipment failure and ensure safer filling practices.
This two day program allows existing SDI instructors with cylinder visual inspection experience to gain instructor rating. The course fee also includes access to extended custom materials and resources for cylinder visual inspection.
Discounted course fees are available if taking multiple technician courses or courses for larger groups - contact us directly for more details