Categories
Related searches:
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 resonance line (61S0 – 63P1) at 4.9 eV.…
Popular Searches: Hertz
Item: U8482150-115
$ 1,399.00
Franck-Hertz Experiment Neon Tube Heater
…of the spectrum. Parallel bands of light are formed between the control grid and the accelerator grid and can be observed through a window. The Franck-Hertz neon tube can be operated at room temperature. Tetrode with indirectly heated cathode, mesh control grid, mesh accelerating grid and collector…
Popular Searches: Hertz
Item: U8482230
$ 799.00
Basic Franck-Hertz Experiment Power Supply (115 V, 50/60 Hz)
The Franck-Hertz Experiment demonstrates the quantization of energy, existence of discrete atomic energy states, and the generation, recording, and evaluation of spectra. This Power Supply Unit is required for the proper operation of the Mercury-filled Tubes (U8482150) and Neon-filled Tubes (U8482230…
Item: U8482130-115
$ 1,099.00
Premium Franck-Hertz Experiment Power Supply (115 V, 50/60 Hz)
…first performed by James Franck and Gustav Hertz in 1913 is critically important in terms of demonstrating discrete energy states in atoms. Power supply unit for operating the mercury filled Franck-Hertz tube (U8482550-230 resp. U8482550-115), the neon filled Franck-Hertz tube (U8482230) or the critical…
Item: U8482530-115
$ 1,499.00
Teltron Control Unit for Critical Potential Tubes (115 V, 50/60 Hz)
Control unit for operating the Franck-Hertz Critical Potential Helium-filled and Neon-filled tubes. Equipped with an output for half-wave rectified sawtooth acceleration voltages, adjustable upper and lower limits of the acceleration voltage, and integrated picoammeter amplifier for anode-current measurement…
Item: U186501-115
$ 534.00
Premium Franck-Hertz Experiment Power Supply (230 V, 50/60 Hz)
…first performed by James Franck and Gustav Hertz in 1913 is critically important in terms of demonstrating discrete energy states in atoms. Power supply unit for operating the mercury filled Franck-Hertz tube (U8482550-230 resp. U8482550-115), the neon filled Franck-Hertz tube (U8482230) or the critical…
Item: U8482530-230
$ 1,499.00
Replacement Mercury Franck-Hertz Tube
Replacement mercury tube for the Franck-Hertz experiment with mercury.
Item: U8482170
$ 799.00
Replacement Neon Franck-Hertz Tube
Replacement Neon tube for the Frank-Hertz Experiment Neon Tube with Base.
Item: U8482240
$ 499.00
Premium 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 resonance line (61S0 – 63P1), which is 4…
Item: U8482550-115
$ 1,699.00
Premium Franck-Hertz Experiment Heater (230 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 resonance line (61S0 – 63P1), which is 4…
Item: U8482550-230
$ 1,699.00
Teltron Control Unit for Critical Potential Tubes (230 V, 50/60 Hz)
Control unit for operating the Franck-Hertz Critical Potential Helium-filled and Neon-filled tubes. Equipped with an output for half-wave rectified sawtooth acceleration voltages, adjustable upper and lower limits of the acceleration voltage, and integrated picoammeter amplifier for anode-current measurement…
Item: U186501-230
$ 534.00
