Description
● Evacuated glass tubes filled with different gases/vapours to study their discharge across a approx. 50mm capillary section when connected to a high voltage supply.
● Tube are approx. 200mm long and fitted with metal end caps.
| CODE | TYPE OF GAS |
| 01 | Argon |
| 02 | Carbon |
| 03 | Helium |
| 04 | Hydrogen |
| 05 | Krypton |
| 06 | Mercury |
| 07 | Neon |
| 08 | Nitrogen |
| 09 | Oxygen |
| 10 | Sulphur |
| 11 | Water |
