Technical specifications
• Dimensions: 49 × 109 × 21 mm
• Weight: 60.7g (including batteries)
• Turbine: single-patient reusable with mouthpiece (MIR code 910013)
• Mouthpiece: 30 mm in diameter
• Power supply: 2 AAA 1.5V batteries
• Consumption: max 12 mA
• IP protection level: 22
• Connectivity: Bluetooth 5-ready
• Type of electrical protection: internal power supply
• Safety level for risk of electric shock: type BF
• Conditions of use: apparatus for continuous use
Spirometry
• Flow sensor: bidirectional digital turbine
• Flow range: 16 l / s (960 l / m)
• Volume range: 10 l
• Volume accuracy: ± 2.5% or 0.05 L
• Peak flow accuracy: ± 10% or 0.33 L / s
• Dynamic resistance: <cm H20 / L / s
• Temperature sensor: absent
• Available tests: peak flow
• Parameters measured: FEV1, PEF
• Memory capacity: data is stored in the remote device (smartphone / tablet)
Oximetry
• Measurement method: double wavelength
• Range: 70-100%
• Accuracy: ± 1.9%
• Average number of heartbeats for SpO2 calculation: 2 beats
• Heart rate range: 30-200 bpm
• Heart rate accuracy: ± 3%
• Average interval for pulse rate calculation: 12 seconds
• Signal quality indicator: 0-8 lines
• Available tests: spot
• Measured parameters: SpO2min, SpO2mean, SpO2max, BPMmin, BPMmean, BPMmax, Ttotal
• Wavelength sensors: red 660 nm, infrared 880 nm
• Max optical output power: 1.2 mW