Spectrum Tube Helium Gas
Item # P2-9500-06
American Scientific, LLC
Item can be ordered
This spectrum discharge tube contains Helium. Energize the gas with our Spectrum Tube Power Supply and view the characteristic atomic spectral lines with any spectroscope. A classic atomic theory demonstration! Spectroscopy Tube length is approx. 26 cm.
Spectrum discharge tube with Helium as its gas. One of a series of gas tubes that show spectral lines of pure substances.
SpectroscopyTube length is approx. 26 cm.
Please note: For intermittent use only, not to be used as a lamp source. These are designed to operate 30 seconds ON - 30 seconds OFF.
Products being sold are not toys. They are for Educational / Labratory use only. They are not for use by children 12 and under.