|
|
|
Lung Demonstration Apparatus
Lung Apparatus is used to show how the lungs are emptied and filled with air by the relaxation and contraction of the diaphragm muscle. Two balloons attached to a Y-tube simulate the lungs; the chest cavity is a one-half gallon plastic bell jar with open top and stout rubber sheet that acts as the diaphragm. As the diaphragm is pulled downward the atmospheric pressure is lowered inside the chamber causing the lungs to expand taking in air. When the diaphragm is released the lungs deflate. Approximate size: 8" in diameter x 8" height.
ScienceLab offers Lung Demonstration Apparatus and many other laboratory products and chemicals for all of your research project needs. Whether you work in a lab setting or perform testing in the field, we have the products you need, from Human Lung Study Kits, glassware, chemicals, or testing equipment. We care about our customers' needs, if you are unable to find the scientific product your looking for then please contact us for assistance at 800-901-7247.
|
|
Featured Products
|
|
