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O2NE+ - HELIOX LEAK MONITOR

The O2NE+ is a simple to use and maintain ambient oxygen (O2) depletion sensor which can be used to monitor heliox leaks.

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What?

The O2NE+ heliox leak monitor comprises of a wall mounted main sensor unit and a repeater. It is ranged from 0 to 25% and has 2 low audio/visual alarms. The sensor has a very long life and calibration is only required every 12 months and can be achieved using certified air.

Why?

Classification and industry guidelines stipulate the use of ambient oxygen alarms on a dive system as a leak of heliox (a helium and oxygen breathing air mix) in a confined space at the surface could prove very dangerous.

Where?

The O2NE+ heliox leak monitor is usually situated in the dive and sat control rooms where there is a concern of a build up of heliox in a confined space. The unit is also sometimes used in the gas storage area where there is potential for a leak of helium or nitrogen. The repeater is located at the entrance.