For measuring peak expiratory flow from the lungs.

Peak flow monitoring helps measure changes in the airways and often forms part of an asthma action plan developed between a patient and their GP. 

Features:

• Provides an easy and accurate way to measure asthma symptoms
• Available in Standard and Low range format
• All units individually tested for accuracy
• Re-usable mouthpiece
• Daily recording card and colour-coded indicator labels

Technical specifications:

• Standard range: 50-800 Litres/Min (children over 12 years of age and adults)
• Low range: 0-350 Litres/Min (elderly or adults with severe airway limitations)
• Meets Australian and New Zealand standards
• Single patient use

NOTE: To be used as directed by your doctor.