Viral/Bacterial PFT Filter

Product Details

Item# D1010-2 The single-use PFT filter from Spirometrics helps prevent the risk of the spread of infectious disease while offering accurate results. Use one with every spirometer test. (2-50 pc boxes totaling 100 pieces)
New ergonomic design offer a better mouth fit for maximum test accuracy, meeting flow resistance requirements over the entire range of ATS flows from zero to 14 liters/sec. Latex free.

Filtration Efficiency: 99.9% Bacterial-99.6% Viral