Oxygen Concentration EW-5AW Hospital Equipment Medical Use
Standard configuration Model: EW-5AW Rated power AV: 320 Operated Voltage: AC 110V or AC 220V, 50-60Hz Oxygen flow (L/min): 1-5L Oxygen concentration: 93% +3 Outlet Pressure MPa: 0.04-0.07 Alarm : Power failure, low & high pressure Optional: Temperature, low purity, maintenance reminding after 3000 hours use Sound leverl (dB): lower 42 LCD Display: accumulating timing, present timing, timing Dimention (mm): 43*32*62mm Net weight: 15.9kgs Low purity alarm: when oxygen purity is 85%, the blue lamp is on; when oxygen purity is low than 85%, red lamp is on, indicating low purity. Accuracy: about 3%