Lung Volume Kit (set of 4)
Product Code: 6050
Out of stock
Lung capacity is a significant indicator of physical fitness. The lung volume kit gives students the opportunity to understand their own physiology more thoroughly. Kit includes: a durable plastic bag calibrated to 6 litres, mouthpiece and mouthpiece holder.
The volume of air trapped in the bag is measured in litres and for all practical purposes represents a person´s lung volume, though a small portion of air always remains in the lungs. Comparisons can be made between a persons lung volumes and such factors as height, age, physical activity and smoking habits.
|Dimensions||14 × 20 × 10 cm|