Parts Of The Welch Allyn Pneumocheck Spirometer - Welch Allyn PneumoCheck Operating Instructions Manual

PARTS OF THE WELCH ALLYN
PNEUMOCHECK SPIROMETER (#61000)
MOUTHPIECE
LIQUID ---I
CRYSTAL
DISPLAY
I
BODY OF
PNEUMOCHECK
PNEUMOTACH
ASSEMBLY
BODY OF
PNEUMOCHECK
PNEUMOTACH
ASSEMBLY
3
L
(ORANGE)
SPEAKER FOR
AUDITORY
SIGNALS
CHARGING
JACK
DATA/CHARGING
CONTACT
ON/OFF
SWITCH