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| Oxygen flow: | |
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| Minimum operating time: : | |
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7F-5/7F-5W Technical data: Oxygen flow: 0.5 ~ 5L/min Oxygen concentration: 95.5%~87% Output pressure: 40-70kPa Pressure relief mechanism operational at: 250kPa ± 25kPa Operation noise level: w53dB(A) Input power: 500VA Minimum operating time: 30minutes |
FEATURES： Complete plastic outer shell, safe and reliable. Timing accumulating function, showing total working hours through the 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. Having nebulizing interface optional. May connect with nebulizer to have nebulizing cure. |
7F-5/7F-5W Technical data: Oxygen flow: 0.5 ~ 5L/min Oxygen concentration: 95.5%~87% Output pressure: 40-70kPa Pressure relief mechanism operational at: 250kPa ± 25kPa Operation noise level: w53dB(A) Input power: 500VA Minimum operating time: 30minutes |
FEATURES： Complete plastic outer shell, safe and reliable. Timing accumulating function, showing total working hours through the 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. Having nebulizing interface optional. May connect with nebulizer to have nebulizing cure. |
