Peak flow meter Rossmax PF120

Peak flow meters are a great helper for asthmatic patients. Doctors recommend daily measurement of lung function - the so-called peak expiratory velocity.
 
Features:
- Compact, lightweight and portable
- Easy reading of measured values
- Measuring range: 60 - 800 l / min
- Suitable for use with a disposable mouthpiece
- Accurate measurement
- Washable
- Model for adults
 
PF120A for adults
PF120C for children