Krypton Kr spectrum discharge tube 200mm – Last one!

 19,00 incl. VAT

Out of stock

SKU: 00817 Categories: ,


Krypton Kr 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 !!!