Argon Ar spectrum discharge tube 200mm – Last one!

 19,00 inkl. MWSt.

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Artikelnummer: 05064 Kategorie:

Beschreibung

Argon Ar spectrum discharge tube.
You can easily let it glow with a tesla generator. All our tubes are tested!
Lengh: 7.8 inch = ~20cm, dia. ~12mm
Last piece!
Operating voltage 1500-5000V @ 20mA
This is a very special piece for a complete elements collection !!!