Product Summary
This is a replacement supply of disposable mouthpieces for the PASPORT Spirometer (PS-2152) and Wireless Spirometer (PS-3234). Includes 10 disposable mouthpieces.
Important: The mouthpiece for the Spirometer is meant for a one-time use. The mouthpieces should not be shared between students.
Educational Use Only
This is not a medical device. PASCO products are designed for educational use only and should not be used in any apparatus involved with life support, medical testing, patient diagnosis, or industrial control/testing systems.
Experiment Library
Perform the following experiments and more with the Spirometer Mouthpiece Replacements (10).
Visit PASCO's Experiment Library to view more activities.
High School / Biology
Use a PASPORT spirometer to explore the pulmonary function test (PFT) and the volume of breath. Note: This investigation has been updated for Wireless sensors in the Essential Biology lab manual (product number EB-6331)
College • High School / Biology
Students use a spirometer to study lung function and learn how to determine lung volumes and capacities from a spirogram.
High School / Biology
Students use a spirometer to investigate how the amount of air moving in and out of the lungs changes with exercise.
