The ClimateLine Max Oxy Air Tubing with Supplemental Oxygen Port is a 19mm inner diameter, heated tubing with a port to add oxygen to the air stream.
NOTE: It is for use ONLY with a ResMed S9 Series machine using an H5i Heated Humidifier.
The ClimateLine tubing uses a sensor that measures humidity to maintain a uniform temperature from the machine all the way to the mask. The temperature in the tube itself is warmed by a thin copper wire on the outside of the tube. The ClimateLine Max Oxy Air Tubing with Supplemental Oxygen Port, a 19mm tubing and can easily support higher pressures, such as though frequently found in BiLevel therapy.