Model KJR-Y51W Flow rate 0-5L/min Oxygen purity 93±3% Molecular sieve Brand: CECA, Original: France Air compressor Brand: FESTO ,Original: USA Power Supply AC220V (±10%), 50/60Hz (±1Hz) Noise level ≤45db LCD display present working time, total working time, presetting time, flowrate data, purity data Alarm fliter-clean reminder, built-in power failure ala Size 345mm ×280mm ×558mm Net weight 15.5kgs~ 17.5kgs Opitional config. Nebulization function Manufacturer: Hefei Kangjuren Intelligence Science & Technology Co., Ltd
