Spectrum discharge tube

Spectrum discharge tube, Argon and Nitrogen

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Spectrum discharge tube, Argon and Nitrogen
Science Museum Group
© The Board of Trustees of the Science Museum

Spectrum discharge tube, Argon and Nitrogen, platinum poles/electrodes, 1900-1919.

Details

Category:
Optics
Object Number:
1919-383
Materials:
glass, metal, platinum, Argon (gas) and Nitrogen (gas)
Measurements:
overall: 30 mm x 140 mm x 22 mm, , .015kg
type:
tube
credit:
Executors of Sir William Crookes