For observing phenomena (for example cathode glow, positive column, canal rays) that occur during electrical discharge in a variety of gases at various pressures. Either end of the discharge tube is equipped with a fluorescent screen, and can be unmounted and installed in tube holder U18505. Product includes a needle ventilation valve and vacuum hoses.
Specification
Polarization voltage: U < 5 kV
Discharge current: approx. 1.2 mA
Connections: 4-mm safety jacks
Documentation
| Weight | 0.36 kg |
| Dimensions | 18.0 x 15.2 x 11.2 cm |
| Brand | 3B Scientific Teltron |
