EXP-ZF5L oxygen concentrator adopts 220V/50HZ
AC power supply,fresh air raw material and high-quality molecular sieve as adsorbent,the principle of pressure swing adsorption (PSA) to directly separate oxygen from nitrogen at normal temperature to produce high purity oxygen. Widely used in treatment of cardiovascular diseases,cerebrovascular diseases,respiratory diseases,chronic obstructive pneumonia and the rehabilitation of anoxic patients etc.,improve the physical oxygen supply condition and achieve the purpose of oxygenating care.Suitable for the middle-aged and elderly people with poor physical fitness,pregnant women,students and other people who suffer different degrees of physiological hypoxia.It can also eliminate fatigue and restore somatic function after heavy physical or mental exertion.