Item: U8482170 [1003549]
Replacement Mercury Franck-Hertz Tube
$ 799.00
Replacement mercury tube for the Franck-Hertz experiment with mercury.
Basic Franck-Hertz Experiment Heater (115 V, 50/60 Hz)
Highly evacuated electron tube containing mercury in a heating chamber for demonstrating the discrete nature (quantization) of the energy released by free electrons in collisions with mercury atoms, and for determining the excitation energy of the mercury
...Item: U8482150-115
$ 1,399.00

