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Geissler tube Argon Mercury Tube Light Eng. Spectral Tube. Vassar physics lab.

$ 13.17

Availability: 69 in stock
  • Condition: Working See video
  • Time Period Manufactured: Pre-1930
  • Maker: Tube Light Engineering of NYC

    Description

    You are bidding on 1
    Geissler tube Argon Mercury
    MFD by Tube Light Engineering  Spectral Tube.
    Years ago I was tasked with cleaning out the Vassar college physics lab.
    This is one of this is one of the items that I rescued.
    Still working after 90 years.
    The spark generator is not included
    Thank you
    PaulC
    W1VLF