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![Teltron Discharge Tube S, 1000624 [U18580], Electron Tubes S (Small)](/thumblibrary/U18580/U18580_03_1200_1200_Teltron-Discharge-Tube-S.jpg)
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.
| Weight | 0.38 kg |
| Dimensions | 18 x 15.2 x 11.2 cm |
| Brand | 3B Scientific Teltron |
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