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> Propper 241001 compact spirometer with case vintage
Propper 241001 compact spirometer with case vintage
vintage Propper 241001 Compact Spirometer with case like new for measurement of vital lung capacity
chart and instructions included very nice item
MSRP $325.00 on the Propper Website
This spirometer is a compact, lightweight instrument for measurement of vital capacity of the lungs. It is precisely calibrated in cubic centimeters. Unit comes with some disposable mouthpieces as pictured.
