Super bright Hydrogen spectrum discharge tube 100mm – NEW

 39,90 incl. VAT

7 in stock (can be backordered)

SKU: 04940 Categories: , ,


NEW!  Super bright Hydrogen spectrum discharge tube 100mm – NEW
This new discharge tube is a redevelopment of our luminescent ampoules and offers the benefits of a metal-free ampoule with the luminosity of a commercial spectrum tube. In this tube, the excited gas  has to pass through many small capilaries and is forced to particularly strong shine. Good contact between the external electrodes around the ampoule is required.
Made of high quality shock- and heat proof boro silicate glass. 

ou can easily let it glow with a tesla generator.
Lengh: 10cm, dia. ~12mm
Operating voltage 5000V @ 20mA – available here in our shop
This is a very special piece for a complete elements collection !!!

Additional information