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Geiger counter se60

Videos about the Geiger counter se60

Older incandescent mantles for gas lamps often contain radioactive thorium. Here are the measurements on an old gas mantle of the company Auer.

    Detect radioavtive contaminated food
Measurement on a incandescent gas mantle
Measurement on a clock face
Measurement on several clock hands
Measurement on a thorium rod
Measurement in an airplane

Tested by Survivalranger Harald Trenner