KoKo Spirometry Kit (Filter, Mouthpiece & Noseclip)
This KoKo Spirometry Filter Kit includes a bacterial/ viral filter, rubber flange mouthpiece and nose clip. The components of the kit are all white in color, and each box contains 100 kits.
Filter Size: 48.6 mm OD | 45.5 mm ID
Fits the Following PFT Equipment: Koko, KokoLegend, Keystone Koko-Trek, Cybermedic Full Gas Systems Collins 4G & 3G Full GasSystems
Dead Space: 53mL
Bacterial Efficiency: >99.99%
Viral Eff: >99.92%