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Teltron Diffraction Tube
Teltron Diffraction Tube
Price: £788.64
You'll earn 1576 points
Stock Update: Only for schools to order
Availability: 2021-22 Prices Now Apply

Cat. No.: TTT-100-100
Quantity :

Highly evacuated electron tube for demonstrating the wave nature of electrons through the observation of interference caused by passage of electrons through a polycrystalline graphite lattice (Debye-Scherrer diffraction) and rendered visible on a fluorescent screen. Also intended for determining the wavelength as a function of the anode voltage from the radii of the diffraction rings and the lattice plane spacing of graphite, as well as confirming de Broglie′s hypothesis.
Max. filament voltage: 6.3 V AC Max. anode voltage: 5 kV Anode current: approx. 0.1 mA at 4 kV

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