Geissler tube with two spirals and four bulbs
Geissler tube with two spirals and four bulbs, part in uranium glass
- Object Number:
- 1917-135 Pt1
- type:
- radioactive material
Collection of four vacuum tubes (originally seven tubes but three BOS March 1931)
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LicenseThis image is released under a CC BY-NC-SA 4.0
Licence
Buy this image as a print
BuyLicense this image for commercial use at Science and Society Picture Library
License
Science Museum Group Collection
© The Board of Trustees of the Science Museum
Science Museum Group Collection
© The Board of Trustees of the Science Museum
Collection of four vacuum tubes (originally seven tubes but three BOS March 1931).
Details
- Category:
- Electricity and Magnetism
- Object Number:
- 1917-135
- type:
- radioactive material
- credit:
- Duddell, W.D.
Parts
Geissler tube with four loops
Geissler tube with four loops, part in uranium glass
- Object Number:
- 1917-135 Pt2
- type:
- radioactive material
Geissler tube
Geissler tube with internal glass 'tulip' of uranium glass
- Object Number:
- 1917-135 Pt3
- type:
- radioactive material
Geissler tube surrounded by red liquid, 1850-1910
Geissler tube with internal tube surrounded by red liquid, used for demonstrating the principles of electrical glow discharge, 1850-1910
- Measurements:
-
overall: 25 mm x 215 mm x 25 mm,
- Materials:
- plastic (unidentified) , glass and metal (unknown)
- Object Number:
- 1917-135 Pt4
- Image ©
- The Board of Trustees of the Science Museum
