The Pinnacle expiratory flow meter measures the intensity of the airflow that passes through the airways when exhaling as quickly and intensely as possible.
Domiciliary control
If there are changes in the recorded values, patients and physicians can determine lung function, severity of asthma symptoms and treatment options.
With colored zones for asthma control
Features a simple control tool in the form of a traffic-light that helps the patient to identify instantly the zone they are in.
Technical features
Range 60-900 l/min. (EN ISO 23747)
Accuracy ≤ +/- 5% orin.
Calibration 100% (individual)
Repeatable ≤ +/- 2%