Five Geissler tubes (see 5 stroke numbers).

Five Geissler tubes (see 5 stroke numbers).

Geissler tube 70 cm long with six bulbs each with a punctured glass membrane, the four central bulbs being of uranium glass

Geissler tube 70 cm long with six bulbs each with a punctured glass membrane

Geissler tube 69 cm long with two spirals each surrounded by a tube for fluorescent liquid and joined by a short uranium glass tube

Geissler tube

Geissler tube 540 mm long with three bulbs

Geissler tube 540 mm long with three bulbs

Geissler tube, U-shaped with four bulbs and four spirals (two of the spirals in uranium glass), overall length 315 mm

Geissler tube

See more

Details

Category:
Electricity and Magnetism
Object Number:
1988-449
Measurements:
cm: length 70 mm
max. cm: diameter 3 mm
type:
tube
credit:
Smith, F.W.H.

Related Objects

Geissler vacuum tube

Geissler vacuum tube
Six Geissler tubes

Six Geissler tubes
Long scale moving coil electrical indicating instrument by Siemens

Long scale moving coil electrical indicating instrument
Geissler tube 69 cm long with two spirals each surrounded by a tube for fluorescent liquid and joined by a short uranium glass tube

Geissler tube
Geissler tube, U-shaped with four bulbs and four spirals (two of the spirals in uranium glass), overall length 315 mm

Geissler tube
Portable spark-gap type voltmeter Mk II type WY3208 SRE No.30, for measuring voltages from about 6 kV to 20 kV or more

Portable spark-gap type voltmeter Mk II type WY3208 SRE No.30