Oxygen Tank Duration Times and Oxygen Tank Size Chart
NOTE-All ambulatory ranges are calculated assuming a breath rate of 20 BPM in PulseDose mode.

O2 Tank Delivery Chart:


Use Times (Shown In Hours)
Flow Rate: 1 1.5 2 2.5 3 4 5 6
M4







Pulse Dose 5.7 3.8 2.9 2.3 1.9 1.4 1.1 .9
Continuous Flow 1.9 1.3 .9 .7 .6 .5 .4 .3
M6







Pulse Dose 8.3 5.5 4.1 3.3 2.8 2.1 1.7 1.4
Continuous Flow 2.7 1.8 1.4 1.1 .9 .7 .6 .4
ML6







Pulse Dose 8.6 5.7 4.3 3.4 2.9 2.1 1.7 1.4
Continuous Flow 2.8 1.9 1.4 1.1 .9 .7 .6 .4
C







Pulse Dose 12.1 8.1 6.1 4.9 4.0 3.0 2.4 2.0
Continuous Flow 4.0 2.7 2.0 1.6 1.3 1.0 .8 .7
D







Pulse Dose 21.0 14.0 10.5 8.4 7.0 5.2 4.2 3.5
Continuous Flow 6.9 4.6 3.5 2.8 2.3 1.7 1.4 1.2
E







Pulse Dose 34.4 23.0 17.2 13.8 11.5 8.6 6.9 5.8
Continuous Flow 11.4 7.6 5.7 4.6 3.8 2.8 2.3 1.9

This chart is intended to be used only as a guide.

O2 Cylinder SIzes


Want to know more about Pulse-Dose?
Read about Pulse-Dose versus Continuous Flow Oxygen Delivery Systems and how they work:
How Pulse Dose Oxygen Delivery Systems Work


See also: Medical Oxygen Cylinders


Portable Oxygen Concentrators




Portable Oxygen Concentrator