The VBmax 30 mm filter will fit the following spirometers: Breon, Cosmed, Creative Biotech, MIR (with reusable or disposable turbine), Puritan Bennett 400 and 600, SDI Diagnostics (All Models), CDX (spiro 850), Futuremed (Spirobank), Micro Direct, PK Morgan 232, Riko, Spirometrics (Flowmate, Flowmate +, SMI I and II, and Vitalograph. Also includes a cardboard tube to ensure a good seal during the test. This is a Box of 100 Filters.
The filtration efficiency is >99.99% for Viral efficiency and >99.999% for Bacterial efficiency for this filter.
