Measure your peak flows and save yourself from an emergency room visit!
Peak Flow Meter (PFM) makes it easy to monitor peak expiratory flowrates at home for both pediatrics as well as adults. The small size and shape enhance portability and ease of use. The unique logarithmic scale allows the peak flow meter to be used in low-flowrate conditions (pediatrics) or for standard flowrates. It features clear body for easy reading of flow rate.