ELECTRON TUBES D

The following topics can be discussed with this Neon-gas filled, partial-vacuum electron tube:  •  Determination of the specific charge e/m for tangential injection and perpendicular magnetic field •  Observation ... more

The following topics can be discussed with this highly evacuated tube:  •  Illustration of the wave nature of electrons •  Determination of the wavelength of electrons depending on the anode voltage •  ... more

The quantization of energy, as well as the generation, registration, and analysis of spectra and the associated experimental confirmation of models, are important components of most curricula around the world. The well-known 1913 experiment ... more

The fluorescent sodium tube is designed to demonstrate resonance fluorescence in sodium. The highly evacuated, argon-filled glass tube, with multiple distilled sodium coating is mounted on a panel with a viewing window and is intended ... more

Replacement Neon tube of 1000912: Franck-Hertz Experiment Neon Tube Heater more

Experiment Topics: • Electron deflection in a uniform magnetic field • Closed orbit or spiral path • Determining an electron's specific charge e/m This complete experimental system is used to determine an electron& ... more

Spare tube for the Training Oscilloscope 1025250. Attension: This is not a replacement tube for the old training oscilloscope 1000902! more