Get accurate, reliable pulmonary function measurements with a range of inexpensive, easy to use, hand held devices. There is a model to suit all areas of use, be it hospitals, primary care, pediatrics, in home or occupational health.
Both models display best measurements against predicted values
Both measures PEF and FEV1. The One Flow™ FVC can also measure FEV1/FVC% with session date and time.
The One Flow has a removable mouthpiece tube for easy cleaning and is supplied in case with full operating instructions.
The One Flow Tester/Tester Memo can be used as an “electronic” peak flow and FEV1 diary
