Volume of Breath
Students investigate how the amount of air moving in and out of the lungs changes with exercise.Preview Download
Featured PASCO Equipment
Replacement disposable mouthpieces for the PASPORT Spirometer (PS-2152).
The PASPORT Spirometer enables students to measure airflow, pressure, duration and lung volume.
Many lab activities can be conducted with our Wireless, PASPORT, or even ScienceWorkshop sensors and equipment. For assistance with substituting compatible instruments, contact PASCO Technical Support. We're here to help.
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