Gas discharge tube with detachable air pump

Gas discharge tube fitted with detachable air pump

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Gas discharge tube fitted with detachable air pump
Science Museum Group Collection
© The Board of Trustees of the Science Museum

Gas discharge tube fitted with detachable air pump

Details

Category:
Electricity and Magnetism
Object Number:
1959-241
type:
vacuum pumps
credit:
Lee, E.L.

Parts

Glass vacuum tube from Gas discharge tube

Glass vacuum tube from Gas discharge tube

Glass vacuum tube from Gas discharge tube fitted with detachable air pump

Measurements:
overall: 465 mm 45 mm,
Object Number:
1959-241/1
type:
vacuum pumps
Image ©
The Board of Trustees of the Science Museum
Brass vacuum pump from Gas discharge tube

Brass vacuum pump from Gas discharge tube

Brass vacuum pump from Gas discharge tube fitted with detachable air pump

Measurements:
overall: 175 mm 30 mm,
Object Number:
1959-241/2
type:
vacuum pumps
Image ©
The Board of Trustees of the Science Museum
End cap from Gas discharge tube

End cap from Gas discharge tube

end cap from Gas discharge tube fitted with detachable air pump

Object Number:
1959-241/3
type:
vacuum pumps
Image ©
The Board of Trustees of the Science Museum