The oxygen machine using Plastic casings, a stylish Internal equipped with a safety valve. the use of safe and reliable. power supply was suddenly cut off road or anaerobic gas out, with automatic alarm functions. using quality imports original zeolite, through the PSA separation, Preparation of Medical Oxygen in line with the standards of high purity oxygen. control system using CPU circuit design, key components of Motorola pressure sensor.Technical data: Y007-3 Oxygeb fkux:1 3L Oxygen density ≥90% Output pressure:0.04 0.06Mpa Function:400VA Power supply:220+10%V 50Hz Noise: ≤52dB