Rossmax PF120A Peak Flow Meter (Child)

The Rossmax Peak Flow Meter is used to measure peak expiratory flow rate (PEFR), an important indicator of your lung function. Peak Flow Meters should be used for monitoring respiratory conditions, such as asthma. Taking peak flow measurements every day and keeping a record in your “peak flow diary” can help you and your physician make important decisions about your treatment. You should use this meter and set its colour zone indicators according to a treatment plan developed for you by your physician.