Spectrum Tube - Mercury Vapour

Spectrum Tube - Mercury Vapour

LI325-0018
$31.99
Due to high demand and global product shortages due to the pandemic, please call for availability.

Gas discharge tube filled with low pressure mercury vapour. Shows mercury's emission spectrum when ionized by a power source such as an Elenco STPS-1 Spectrum Tube Power Supply, a plasma ball, or albeit much fainter, the static charge that can sometimes come off of bubble wrap! When the emission spectrum is viewed thru a spectrometer in a dark room, one can observe the spectral lines characteristic of mercury.

Specifications

  • Fill gas/vapour: Mercury Vapour
  • Dimensions (overall): ~26cm (~10.25") long
  • Dimensions (central capillary portion): ~10cm (~4") long
  • Made in India