HONGEN 5L Medical Oxygen Generator was designed in the way of slim and compact for easy placement, usage and ease of maintenance is perfect for care facilities and professional settings as well. It's provided an advanced from the hospitals with surgical activities and intensive care units. It's produced a high and stable medical oxygen quality at 90% +/- 3%. PARAMETER - RATEED VOLTAGE/FREQUENCY : ~220V �± 10% / 50Hz �± 2% - OXYGEN FLOW : The nominal pressure at the outlet is 0 and (0-5) L / Min at 70kpa, which can be adjusted continuously with allowable error is �± 10% - OXYGEN CONCENTRATION PURITY : 90% �± 3% - MAXIMUM OUTLET PRESSURE : Under the condition of rated flow, the maximum outlet pressure is 40kpa �± 10% - DISCHARGE PRESSURE OF COMPRESSPR SAFETY VALVE : 250kpa �± 50kpa - NOISE OF THE WHOLE MACHINE : â?¤50dB(A) - MAXIMUM ATOMIZATION RATE : â?¥(). 1 mL/Min - INPUT POWER : 400W - DIMENSION : L*W*H 530 x 262 x 426mm - NET WEIGHT : 15.0KG - ELECTRICAL CLASSIFICATION : CLASS I TYPE B - GROSS WEIGHT : 13.2 KG - DEGREE OF PROTECTION AGAINST HARMFUL LIQUID : Common Equipment ( Closed Equipment without liquid Inlet) - WORKING SYSTEM : Continuous Operation - FUSE : R3-54B