China Big discounting Dr Oxygen Portable Oxygen Generator - Factory price Professional factory supply oxygen machine 1-7L adjustable with LED screen – yameina factory and manufacturers | Yameina

Product Features:

ZY-1J/ZY-2J

ZY-1J and high-profile version,ZY-2J and high-profile version. Flow rate is divided into 7 levels. Press the flow button on the screen to adjust the require flow.

ZY-1J and high matching version models, the oxygen purity is smaller and equal than 90%. When the flow rate is 1L/min, ZY-2J and high matching version models, the oxygen purity is smaller and equal than 90%. When the flow rate is 2L/min.

Machine noise: bigger 60dB(A)

Power supply: AC220V/50HZ or AC110V/60HZ

ZY-1J and high-profile version, input power is 120W, ZY-2J and the high-profile version,input power is 170W.

ZY-1J and high-profile version, the weight is 6KG. ZY-2J and high-profile version, the weight is 7KG.

Dimensions:280*192*300(mm)

Altitude: The oxygen concentration does not reduce at 1828 meters above sea level, and the efficiency is less than 90% from 1828 meters to 4000 meters.

Security system: Current overload or loose connection line, machine halt; High temperature of compressor, machine halt.

Minimum working time: no less than 30 minutes;

Normal working environment: Ambient temperature range: 10℃ – 40℃; Relative humidity smaller than 80%; Atmospheric pressure range: 860h Pa – 1060h Pa.

Note: The equipment should be placed in normal working environment for more than four hours before use when the storage temperature is lower than 5℃.