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Schedule CCR

ECCR explained

ECCR explained

Therebreathersite tempstick development 002

Temperature stick

In 2002, Pete Steggle made one of the first temperature sticks for measuring at the scrubber

Therebreathersite stages indepth 001

Stages, adding safety

Stages, your life-saver

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Counterlung position

The position of the counterlung

Oxygen valves 006

Valves for diving cylinders

What should you pay attention to when choosing a valve for pure oxygen?

German battery of chlorine gas cylinders being prepared for an attack awaiting the right

Scuba rebreather cylinders

Some interesting information on diving cylinders

1996CisMK5 E

Single or dual bottles

Can you tell from the cylinders which rebreather you are dealing with?

Rebreather types

Rebreather types explained To explain all types of rebreathers in one page is an almost impossible task. Many systems are technically different and have their own specific characteristics. A rebreather is a breathing apparatus in which the gas or part of the gas is reused. The definition could be more extensive, but let’s start with […]

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Rebreather training organisations

Where can I get training to learn to dive with a rebreather?

Jacques Charles Law

Gases and the influence of temperature

Why does an air spray can become cold when emptied and a scuba bottle become hot when filled?