Portable Peak Flow meter, Digital Spirometer (MSA100) Main Features 1. The accuracy meets American Thoracic Society (ATS) Standard 2005 Revision. 2. Suitable for hospital or home. 3. Maximum of records is 300 measurements. 4. It can upload to MSA100 Analyzer software through Bluetooth or USB.
Measuring Parameters Measuring Parameters: PEF, FEV1 Measuring Methods: Rotating wing wheel Measuring Range Volume: 0.01L ~ 9.99L Flow: 50L/min ~ 900L/min Accuracy Volume: +-3% or +- 0.05L, whichever is greater Flow: +-10% or +- 20L/min, whichever is greater
Complaint
