A Spirometer is an apparatus for measuring the volume of air inhaled and exhaled bythe lungs.
The SpiroTech+ is Clarity Medical's high end variant of spirometers. it is a fully enclosed,
battery powered device that does not require any external equipment to operate.
Featuring a built - in long lasting battery, thermal printer, large memory storage, automatic mains
and battery power modes, and capable of FVC, SVC and MVV tests.