Before you decide to buy a scuba diving tank, it is important to determine your budget. There are many models, prices, and features you need to think about. Although the most expensive tanks offer the best performance, they may not be the best for diving. It is best that you set a budget and stick with it. This will keep you from going over your budget and prevent you from getting distracted by other issues. You might regret spending more money than your budget allows.
Nitrox is a shallow diving gas
It is a relatively young dive gas that recreational divers are using. It is used to increase the oxygen concentration in the water. It is toxic at deeper depths and more so divers should undergo specialty training before using nitrox. However, it's a popular gas choice for recreational divers.
There are many benefits to diving with Nitrox. The first is that you can use it for longer periods of your dive and suffer less from decompression sickness. This allows divers to spend less time in the water and to wait to get out. Decompression sickness is possible for all divers. If you're a beginner or planning to dive with others, make sure you consult the dive table regarding the recommended surface intervals.
Nitrox is safer than Helium. According to the American Divers Association (ADSA), there is a lower chance of getting decompression sickness if you use nitrox. Even though nitrox presents a lower risk of decompression illness, there have been many fatalities. Because nitrox contains a higher concentration of inert gas than oxygen, it can cause fatalities. The DAN says it will encourage divers to test their tanks before diving, and to clearly mark their maximum operating depth.
Pure oxygen can create flammable or explosive situations in a scuba tank
Pure oxygen, which is dangerous when used in a tank for diving, must be handled with care. Pure oxygen can ignite and set off a fire in extreme cases. To safely handle this cylinder, divers must have special equipment. For an explosion-proof cylinder, divers should be able slow open the valves. The safety of the filler tank and filler is also crucial.
Problems arise when the oxygen level is too low or the tank is filled to the point that it becomes unsafe. Because oxygen behaves differently from compressed air or nitrogen, the pressure inside the tank may be very high. If the oxygen enrichment equipment does not work correctly or is not protected properly, it could cause an explosion. It is possible for a fire to start and it can be difficult to extinguish.
The high velocity and pressure of oxygen in the oxygen cylinder compound the problem. High velocity can cause friction and ignite the oxygen cylinder. Other potential dangers include explosive or flammable situations caused by dead ends in the oxygen tube.
Safety precautions before using the scuba tank oxygen
Safety and compliance with guidelines are important when using oxygen in a scuba tank. You should check the tank's pressure gauge every so often to ensure proper operation. How long you can stay submerged will depend on the amount of air in your tank. It is essential that you always surface with sufficient air. This means that you need to have at least 50 Bar of pressure or 500 PSI. The rule of thirds is a way to allocating air in the tank.
Also, avoid breathing underwater when using scuba oxygen. This can be dangerous and even cause death. Lung overexpansion can occur due to oxygen in the air. This causes air bubbles to escape from the lungs. The oxygen-containing cells within the lungs can burst.