As nouns the difference between spirogram and spirometer
is that spirogram is a graph of respiratory movement while spirometer is (medicine) a device used to measure the volume of air inspired and expired by the lungs.
spirogram
English
Noun
(
en noun)
A graph of respiratory movement
Related terms
*spirograph
spirometer
Alternative forms
* spirometre (nonstandard)
Noun
(
en noun)
(medicine) A device used to measure the volume of air inspired and expired by the lungs.
Related terms
* spirometric
* spirometry
See also
* pneumatometer