It can be used as a small respirator within a short period time. It has a small form factor,
light weight and small airway resisitance, the initial fast in oxygen, an adequate supply of
oxygen, suction temperature is low, easy to use and can be reused, etc
Parameter
Working time: 240min
Rated working pressure of cylinder: 20MPa
Cylinder volume: 3.0L
Oxygen volume: 600L
Loading capacity of Ca(OH)2: 2.1kg
Dimensions: 580mm*430mm*190mm
Weight: 12kg(exclude calcium hydroxide and oxygen)