The Rossmax Peak Flow Meter is a compact, lightweight and portable device that measures peak expiratory flow rate (PEFR), an important indicator of your lung function. The device has three built in zone management systems that make it easy for users to read. Measurement of the device can range from 60-800 L/min. It is designed for adult use and is also suitable for use with a disposable mouthpiece.
The Rossmax Peak Flow Meter should be used for monitoring respiratory conditions such as asthma. Taking peak flow measures every day and keeping a record of the peak flow measures in your “peak flow diary” can help you and your doctor 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 doctor.