9-Liter Student Wet Spirometer

9-Liter Student Wet Spirometer

SKU: SB31479M111
$2,015.90Price

Determine five different respiratory volumes: tidal volume (TV), inspiratory capacity (IC), inspiratory reserve volume (IRV), expiratory reserve volume (ERV), and vital capacity (VC). Large, easy-to-read scale graduations, larger-than-normal 9-liter capacity, disposable mouthpiees, and one-way plastic valve for sanitary classroom use.