Oxygen Concentrator

Model: Krober O2

For more information

Visit our office: G-252, Gordon College Road, Rawalpindi, Punjab, Pakistan. OR send us your query at info@totalmedicalservices.com.pk


Kroeber develops and produces oxygen concentrators for homecare use, doctor’s offices and clinics. Extraordinary reliability and extremely low-noise of the systems is the bass for the acceptance of our program in the market. The standard oxygen concentrators come up with different setups in order to meet any possible requirements of different therapies.

For emergency medicine, Krober O2 saving valve system is an optimal choice to complete your demand.

Oxygen concentrator
  • modular components set up
  • easily accessible filter and fuses
  • USB – interface
  • modern design and simple operation
  • the new, innovative measuring sensor
  • integrated flow adjustment
  • 30.000 hours warranty for all functional parts
  • whisper silent
  • microprocessor-controlled
  • favourable price
  • Made in Germany
  • user´s manual
  • angular connector for the humidifier
  • humidifier, refillable
  • nasal cannula 2m and 5m

Technical Details

Operating power 230V/50Hz
Operating temperature +10- +40
Sound level 35 dB
Power consumption  350 W
Dust filter on the back
Fine filter under the removable cover 
Fuses mains 230V 2XTT2,5 A H 250V
internal 1XT1,0 A L 250V
Alarms temperature, power failure, flow, oxygen, system 
Weight 19.8 kg
Size 535X203X520 mm without rollers
Manufacturer´s warranty 30.000 operating hours (max. 5 years)   
Flow adjustment  0-2 l/min in 0,1 steps
2-4 l/min in 0,2 steps
4-6 l/min in 0,5 steps
02-concentration 1-4 l/min 95% 
4-5 l/min 85%
5-6 l/min 75%