An oxygen conserver is an excellent way to get the most out of your oxygen cylinder. The Evolution™ Electronic Oxygen Conserver will provide you with a 5:1 savings ratio on all of its 7 different settings. The Evolution™ is able to sense your breathing, and then delivers oxygen from the cylinder within the first half of the inspiratory cycle. The Evolution™ delivers a uniform oxygen pulse from 14-40 breaths per minute. This oxygen conserver is easy to use! Simply push one of the buttons on top of the conserver to select the equivalent liters per minute dosage you require. The liter flow increments are as follows (in liters per minute): 1, 2, 3, 4, 5, 6, and 7 LPM. This conserver also has a continuous flow setting of 2 LPM.
This oxygen conserver has a minimum battery life of 2 years when using 2 AA batteries (average of 4 hours per day usage). And to conserve battery life, the Evolution™ Electronic Oxygen Conserver has an auto shut-off feature. Weighs just 14.9 ounces with batteries installed, and will fit into nearly any sized carry bag.
