Product Information/Specifications:

The Handi+ is everything it's always been and more! Maxtec has improved the Handi O2 analyser to better meet your needs for oxygen analysis.
The simple to use, one-touch calibration button, new overmold and calibration reminder, auto-off and size make it the best of its class.
This analyzer is great for spot-checking O2 percentage in hospitals, clinics and in homecare environments.