Product Details

Analox O2NE+ Oxygen Depletion Monitor (ANA-AX1BK10X20)

Analox O2NE+ Oxygen Depletion Monitor


The O2NE+ is an oxygen depletion monitor ideal for use where there is threat of a potential leak or build-up of an inert gas such as:-

• Nitrogen • Argon • Helium


The use of inert and specialty gases is widespread and varied and includes many industries and processes, some of which are listed below.  Should there be a leak or build-up of these gases in a confined space this will deplete the level of oxygen and can pose a danger to employees and members of the public visiting your workplace.  Employers have a duty of care to risk assess areas using inert gases and the O2NE+ is a simple and cost effective safety solution which could save lives.


The O2NE+ main sensor unit is wall mounted at normal working head height in the area/s recommended as a result of a risk assessment (often where the gases are stored and/or piped).  The repeater unit/s (which take their power from the main unit) are then sited at the entrance/s to the area to provide an early warning before entering.

Delivery time: 4-6 Weeks
Delivery times may vary
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Simple Calibration - The O2NE+ can be calibrated on "pure air" which is easy to source and ship globally and affordable too

 "Plug and play" - The O2NE+ is easily wall-mounted and basic installation does not require a qualified electrician

 Repeater Included - The O2NE+ comes complete a repeater which is to be placed at the entrance to provide and early warning before entering the room

Long life O2 sensor - Can last up to 7 years

When using inert gas
Cryogenic storage
Blood tissue storage
MRI rooms
Fertility Clinics
Gas Storage
Nitrogen generation
Fire protection
Food testing,
Fish farming
University research labs



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