Description

Complete Set of noble gases – Nano spectrum discharge tube set 80mm – He Ne Ar Kr Xe NEW! – metal free! Our smallest tubes ~ 70x6mm
These new spectrum discharge tubes are an enhancement of our gas ampoules with all its benefits not having any metals parts but the luminosity of a standard spectrum tube. These tube can be used in continuous operation!
Made of high quality shock- and heat proof boro silicate glass. The fine capilary look fragile but is more endurable as any normal tube.
Operating voltage 1500-5000V @ 20mA – transformers are available here in our shop.

You can also easily let them glow with a tesla generator which is recommended and optionally selectable.

This is a very special piece for a complete elements collection !!!