Ideal for demonstrating the emission spectra of gases in secondary schools and colleges, this neon spectrum tube helps students explore atomic structure and light phenomena. Designed for use with compatible spectrum tube holders, it supports practical investigations in physics and chemistry lessons.

• Glass tube filled with neon gas

• Length: 260mm

• Strike voltage: 2000V – 3200V

• Maximum recommended running current: 3mA

• Recommended run cycle: 30 seconds on, 30 seconds off

• Requires a spectrum tube holder and power supply (not included)

Alternative individual tubes are available to purchase separately:

• Argon - B8R06989

• Helium - B8R06986

• Hydrogen - B8A46539

• Krypton - B8R06991

• Mercury Vapour - B8R06990

• Nitrogen - B8A46541

• Oxygen - B8A46553

• Xenon - B8R06992

• Bundle of 4 tubes available - B8R06832 (Hydrogen, Nitrogen, Oxygen, Neon)

• Diffraction Spectroscope - B8A81802