| Variation ID | Pack Size | List Price | Qty | ||
|---|---|---|---|---|---|
| photo_camera | 1 Pack
HEC-300-200 |
£5.66 |
Demonstrates the rise in temperature when a fixed mass of gas is compressed. A portion of tinder is ignited when the contained air is compressed by the piston. Also demonstrates the need for oxygen by attempting to re-ignite the tinder. It will only occur if fresh air is introduced to the cylinder. By compressing the air inside the cylinder and suddenly decompressing it, you will lower the temperature and condense the water vapour inside the cylinder to form a cloud. The new and improved Mk2 boasts a more robust construction.
Orders are securely packed and dispatched from our Manchester warehouse.