5Liter Oxygen concentrator

TECHNICAL DATA
OYGEN FLOW: 0.5-5L/MIN
OXYGEN CONCENTRATOR: 95.5%-87%
OUTPUT PRESSURE-40-70KPA
PRESSURE RELIEF MECHANISM OPERATIONAL AT: 250KPA
+/- 25KPA
OPERATION NOISE LEVEL: <53DBA
MINIMUM OPERATING TIME: 30MINUTES
FEATURES:
COMPLETE PLASTIC OUTER SHELL, SAFE AND RELIABLE
TIMING ACCUMULATING FUNCTION, SHOWRING TOTAL WORKING
HOURS THROUGH DISPLAY SCREEN
PRESS SAFETY VALVE HELP ENSURE BETTER SECURITY
POWER FAILURE ALARMING FUNCTION, HIGH PRESSURE AND
LOW PRESSURE ALARMING FUNCTION
COMPRESSOR HAS GOT HEAT PROTECTION THAT ENSURES
THE SAFETY OF THE COMPRESSOR AND CONCENTRATOR