V3 specification CE V1.0 2020.8.3
In ventilation state: ≤ 125cmH2O In non-ventilation state or power failure or gas source failure (<0.12MPa): ≤ 14 cmH2O Environmental specifications Temperature 5 - 40 °C (operating); -20 to 60 °C (storage and transport, O₂ sensor: - 20 to 50°C) Relative Humidity 5 - 95 % (operating); 5 - 95 % (storage and transport)