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The O2NE+ is a simple to use and maintain ambient oxygen deficiency monitor and sensor for use in medical laboratories which use inert gases.

Contact us today to find out why it is essential to monitor oxygen depletion levels in medical laboratories.

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The O2NE+ is an ambient oxygen deficiency monitor comprising 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.



Any medical laboratory using inert gases such as argon, helium, or liquid nitrogen, needs to consider the O2NE+ oxygen deficiency monitor.  This unique monitor will help you comply with applicable legislation for your medical laboratory.

Inert gases are used in medical laboratories or in MRI rooms. Helium is used as a coolant for the superconducting magnets within an MRI machine.

Liquid nitrogen can be used in tissue preservation and cryopreservation.

Inert gases are odourless, colourless and tasteless, making them undetectable without an oxygen depletion monitor.



The O2NE+ oxygen depletion monitor is usually situated in medical laboratories that are using multiple gases to ensure that oxygen levels do not deteriorate to an unsafe level. 

The unit can be used in the gas storage area where there is potential for a leak of helium or nitrogen.  The repeater is located at the entrance to the room to warn of any danger before personnel enter.


Distributors wanted

We are looking for companies to join our family of distributors. Advantages of being an Analox distributor include:

  • your own dedicated account manager with a solid understanding of your local requirements
  • a 24/7 technical support line
  • inclusion in the distributor section of our website
  • full marketing support
  • knowledge that you are selling high-quality, reliable products which look after the air you breathe

For more information – contact us

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