NexGen Spectrum Tube, Helium PS Wave Properties Visually demonstrate the conversion of

Visually demonstrate the conversion of thermal energy into mechanical work to create electrical energy

Bring real-world spectroscopy into your classroom with the Project STAR Spectrometer

Clarifies a common misconception: Makes the distinction between mass and weight concrete and measurable

Why Teachers Love It

and watch them evolve

NexGen Spectrum Tube, Helium PS Wave Properties Visually demonstrate the conversion ofFill Gas Air P2 9900 01 Argon P2 9900 02 Carbon Dioxide P2 9900 03 Helium P2 9900 04 Hydrogen P2 9900 05 Neon P2 9900 06 Nitrogen P2 9900 07 Water Vapor P2 9900 08 Also in this Series NexGen Power Supply P2 9910 $275. 00 Classroom Bundle P2 9902 $639. 00 All 8 Tubes Demonstrate the spectrum of a gas discovered in the sun The NexGen Spectrum Tube, Helium contains helium gas and runs on the NexGen Spectrum Tube Power Supply. It produces a soft yellow