DDO2 is absolutely simple and ingenious, works very much like an EDS system
with small pulses of O2 when you inhale but without anything
electronic...cutting down considerably in the amount of oxygen used and the
total duration from your oxygen supply.I it does come with a strap so it can
be worn, it's also easily mountable on the panel or in the cockpit and can
be used with your aerox regulator in the place of your current
flowmeter/needle valve.
see more on http://wingsandwheels.com/page35.htm
tim


"Ron Clark" wrote in message
...
I am considering the Aerox DDO2 mechanical diluter demand system. I
only occasionally use supplemental O2, mainly for the a few trips
each season to fly on the east side of the Cascade mountains in
Washington state. I am currently using a Aerox regulator with a
needle valve, and an Oxymiser cannula. Since there are no filling
facilities where I fly I am hoping to get a little more mileage out of
my tank. Could somebody out there provide some feedback on the DDO2
regulator? Is it a good option for the occasional O2 user? Does it
provide a significant reduction in the amount of oxygen required? Is
it easy to use? I don't care for the " string around the neck"
option. Has anybody mounted it to the interior of their cockpit? Any
other information would be appreciated.

Ron Clark

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The message was checked by ESET NOD32 Antivirus.

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