There are many good reasons to learn Nitrox certification. Nitrox diving allows you to experience the thrill of enriched air. This certification will help you become more confident as an instructor. There are many organizations that offer certification courses. Here are some of them: NAUI Enriched Air Nitrox Diver, PADI Enriched Air Diver, SSI Adventure Diver, and Open Water Diver.
PADI Enriched Air Diver
PADI Enriched Air Diver (EANx), certification is for divers who want to increase their bottom time. This course includes both a classroom session and home study. The EANx course teaches about oxygen content and how to use a scuba Oxygen Analyzer. Also, it demonstrates standard procedures for recording oxygen levels in tanks.
You can prolong the time you can stay underwater with Nitrox-enriched air divers without having to make frequent stops. This is due to the reduced amount of nitrogen in the air mix, which means they have a higher safety margin. Additionally, enriched air mixtures usually contain 32% to 36% oxygen which makes them suitable for diving at shallow depths.
NAUI Enriched Air Nitrox Diver
If you want to improve your diving, an enriched air diver certification will help you get there. This course will teach you how to blend air and the dangers associated with high oxygen levels. Furthermore, you'll be able to use a divecomputer and analyze the contents. In addition, you'll also learn about the Equivalent Air Depthance (EANx) and how to use a standard air dive table. The common blending of nitrogen and oxygen is also covered.
Nitrox, also known to some as enhanced air, is a form of breathing gas which contains more oxygen that standard air. The higher oxygen content will allow you to stay underwater longer, without the need for refilling your tank. This is beneficial for your health because it relieves decompression fatigue. Also, enriched water divers have shorter surfaces intervals.
SSI Adventure Diver
SSI International is a recognised diving organization. The SSI Adventure Diver Nitrox Certification ranks among the top. The certification requires knowledge, experience, and skills. This award requires that you have completed at most 50 dives and four special courses.
The SSI Adventure Diver nitrox Course is designed for students to acquire the knowledge and skills necessary to dive in reduced visibility. It teaches divers to navigate in the dark, use specialized equipment, and communicate with a dive buddy. They will be eligible for the SSI Nitrox Specialty Certification once they have successfully completed the course.
SSI Open Water Diver
The SSI Open Water Diver course is an internationally recognized certification program that includes three parts: academic learning, in-water pool training, and multiple open-water dives. This course will teach you how to plan, dive and use enriched air mixes as high as 40% oxygen. This can improve your bottom time and decrease your surface intervals. Additionally, it may prevent you from getting decompression sickness.
PADI and SSI dive centres have different procedures for certifying divers. You must purchase your manual to obtain a PADI certification. An SSI certification does not require you to purchase your manual. Your card is issued directly from the dive centre where you completed your course. PADI certification center may offer temporary cards you can use as proof that your certification is valid.