This pocket sized peak flow meter is suitable for both adults and children and features a special patented tamper-proof zoning system that allows safe and accurate self-management. Also calibrated by hand to ensure consistency, the AirZone offers accuracy, reliability, portability all at an affordable price. The AirZone measures peak expiratory flow between 60 - 720 L/min.
Features:
Suitable for adults and children
Single patient use
Optional zoning markers which can be used to indicate expected range, and peak flows which may require change of treatment
Individually calibrated
Lightweight and compact