Product: Bronchoscopic spirometry spirometer Anesthesia respiratory PFT filter with mouthpieces, pneusometer strainers pneumatometer

Item No. ZF-018 / ZF-060

Size:  

          ZF-018  ID-30mm OD-33mm

          ZF-060  ID-24mm OD-26mm

Material: Housing-ABS

               Filter- Electrical Cotton

BFE:  99.9999% /@0.5 Microns

VFE: 99.999% /@0.027 Microns

Weight:  ZF-018  56g 

              ZF-060 25g