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Product Catalogue: 0695 |
| This device is used to illustrate that pressure and temperature are related. When you press down quickly on the plunger, air is compressed inside the tube, igniting a cotton ball. The fire then instantly goes out, because all of the oxygen in the tube is exhausted. Can be used to illustrate the kindling point of a material. Built of rugged plastic, the chamber comes apart for easy cleaning. |
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