Kröber O2 Vers. 4.0 Kröber O2 Vers. 4.0

Kröber O2 Vers. 4.0

The Kröber O2 Vers. 4.0 oxygen concentrator

  • Made in Germany
  • ultimate quietness
  • digital, integrated flow control
  • LC display
  • modular component design
  • high serviceability
  • easily accessible filters
  • USB interface
  • modern design
  • simple operation
  • innovative sensor
  • 30.000 hours warranty

Technical data

MDR classification II a
Operating voltage 230 V, 50 Hz
Ambient temperature
Operation + 5 to + 40 °C
Storage - 25 to + 70 °C
Sound pressure level 31 dB (A)
Power consumption 295 W
Coarse dust filter in the rear panel of the unit
Unit filter behind the service flap
Bacteria filter in the unit
Fuses  
internal 1 x T3,15A H 250 V
internal 1 x T1,0A L 250 V
Interface USB
Atmospheric pressure range 700 mbar to 1060 mbar
Weight approx. 17,1 kg
Dimensions (HxWxD) 53.5 x 20.3 x 52 cm without rollers
Manufacturer's warranty 30,000 operating hours (max. 5 years)
according to warranty conditions
O2 concentration 0.2 to 4 l/min 93% +/- 3%
4 to 5 l/min. 90% +/- 3 %

Scope of delivery

  • Instruction manual
  • Device connection bracket
  • Humidifier holder
  • Humidifier, fillable
  • O2 nasal cannula 2m
  • O2 nasal cannula 5m
  • O2 safety hose 0.33 m
  • O2 safety hose 2 m
  • O2 safety hose 15 m
  • O2-hose connection
  • O2 angle connection humidifier
  • FireSafe Cannula

Downloads


  • KRÖBER 4.0

    • Our oxygen concentrators at a glance