Sep 21, 2020 ... N95 masks filter particles down to 0.1 microns with 95% efficiency. To order bacterial filters see https://www.vernier.com/product/disposable-Â ...
Aug 22, 2019 ... –Disposable Bacterial Filters for Spirometer (SPR-FIL10) (pkg. of 10) –Disposable Mouthpieces for Spirometer (SPR-MP30) (pkg. of 30)
Aug 22, 2019 ... -No calibration process is recommended for this sensor. RELATED VERNIER PRODUCTS. Disposable Bacterial Filters for Spirometer (SPR-FIL10)
Mar 9, 2016 ... –Does the bacterial filter used with Vernier spirometers filter out viruses? ... –Disposable Bacterial Filters for Spirometer (SPR-FIL30) – ...
This information pertains to both the Spirometer and the Go Direct Spirometer. For safety precautions, a bacterial filter must always be used with the spirometer,...