Nebulizer
Low purity alarm: when oxygen purity is above 82%, it will give green light; when the purity is below 82%( 82% not included), it will give red light
Maintenance alarm: alarm for maintenance after 3000 hours operation
Alarm for the high temperature inside systems above 50 ℃”
LCD display: accumulating time; present working time presetting time.
Dual Flows
