That’s a screen grab of the Aerox smartphone app on an Apple iPhone on the left. It’s about as simple as it gets, with a digital gauge presentation of the bottle’s current oxygen pressure (and precise numerical value), plus the remaining battery life. There’s also a simple utility on a second page within the app that graphs the O2 flow over time. That’s an Aerox Oxysaver cannula with flow meter/adjustable needle valve and WEPS04 pressure sensor (red arrow) plumbed into an Aerox C-sized (9 CF) oxygen cylinder, right.
A wireless sensor and a utilitarian smartphone app add useful utility to an Aerox portable O2 setup.
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Larry Anglisano
Larry Anglisano
Editor in Chief Larry Anglisano has been a staple at Aviation Consumer since 1995. An active land, sea and glider pilot, Larry has over 30 years’ experience as an avionics repairman and flight test pilot. He’s the editorial director overseeing sister publications Aviation Safety magazine, IFR magazine and is a regular contributor to KITPLANES magazine with his Avionics Bootcamp column.

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