Peak Flowmeter Curaplex ATS Scale, 10 L/min Increment

Handle prevents accidental blocking of flow slide

Handle folds for increased portability and convenience

Pre-installed colored zone markers allow for easy positioning

Can be used with three- or four-zone management programs

Optional windmill trainer designed as a training aid to develop good peak expiratory flow technique in young children

1.75 X 5.5 Inch