Responsive Respiratory High Flow Liter Meter, 2-15 LPM

Responsive Respiratory High Flow Liter Meter, 2-15 LPM

Compact, Lightweight design
Simple to use
Easy to read
Ideal for use as a concentrator flow check (Not for use to verify quality or purity of gas being measured)
For use with all types of concentrators
Not to be used as a calibration device