Sentences with discharge tube
dis·charge tube
D d - A gas discharge tube is a sealed glass-enclosed device containing a special gas mixture trapped between two electrodes, which conducts electric current after becoming ionized by a high voltage spike.A discharge tube is an arrangement of electrodes in a gas within an insulating, temperature-resistant envelope.A discharge tube is an electrical device in which current flow is by electrons and ions in an ionized gas, as in a fluorescent light or a neon tube.