The Apteq PEF meter is an easy-to-use and reliable peak flow gauge of the exhaled air.
- Measuring range 60-800 l/min
- 3 colour-coded adjustable PEF fields
- For observation of respiratory diseases such as asthma
- Personal. Use disposable nozzles if several people are using the meter.
- EU scale in accordance with the EN ISO 23747 standard: 2009
PEF meter and instructions for use