The OA10® is a fast response handheld analyser, ideal for a spot check and continuous monitoring of oxygen concentration in neonatal applications, respiratory care system, gas mixtures and anesthesia machines, oxygen therapy, oxygen concentrators, medical oxygen delivery system, emergency, and home ventilation applications, etc. It has an excellent reliability and a large LCD display to show all the values, messages, alarms at a glance. It is developed using state-of-the-art design and the latest manufacturing technique, the microprocessor-based Oxygen Analyser offer a range of unique features.

  • Easy to read large LCD & Auto diagnostics with fault messages display.
  • Battery, as well as Mains, operated, with very Low Power Consumption.
  • Fast response and long-life oxygen sensor.
  • Offers Ambient-Air as well as 100%Oxygen calibration.
  • Compact, fast, reliable and easy to use.
  • Cost efficient, Maintenance Free and easy to service.
  • Extremely versatile & suited for Fio2 monitoring for all medical applications.


    Measurement Range: 21 ~ 100% Oxygen
    Resolution: 0.1%
    Alarms: Sensor Disconnected, Sensor Defective, Calibration Error, Low Battery
    Sensor type: Galvanic fuel sensor (0-100%)
    Drift & Repeatability: < ± 1% of volume oxygen (at constant temperature and pressure)
    Temperature Compensation: Built-in NTC compensation
    Input power supply: AC: 100 ~ 240 VAC + 10%; 50/60Hz, Sine Wave DC: 1 x 9V Alkaline battery
    Dimensions (L x W x H): 105 x 75 x 26 mm3
    Weight 97 grams
    Compliance & Certifications: ISO 80601-2-55; CE, IEC 60601-1, IEC 60601-1-2
    Device Classification: Class I, Type B, Drip Proof – IPX1, Continuous Operation