Responsive Respiratory High Flow Liter Meter,2-15 LPM,Each,180-5006Price: USD39.89 Responsive Respiratory High Meter has 2-15 LPM with compact, lightweight design that is simple to use and easy to read. It is ideal for use as a concentrator flow check - not for use to verify quality or purity of gas being measured. Liter meter can be used with all types of concentrators. Not to be used as a calibration device. Other products from H e a l t h P r o d u c t s F o r Y o u |