Franck-Hertz Experiment Neon Tube Heater

Franck-Hertz Experiment Neon Tube Heater, 1000912 [U8482230], Franck-Hertz Experiment
Franck-Hertz Experiment Neon Tube Heater, 1000912 [U8482230], Franck-Hertz Experiment
Franck-Hertz Experiment Neon Tube Heater, 1000912 [U8482230], Franck-Hertz Experiment
$ 883.00
More on the way
Highly evacuated electron tube containing neon, mounted on a base with socket connection for demonstrating that free electrons colliding with neon atoms emit energy in quantized packets and for determining the excitation energy of the 3P0 or 3S1 states at about 19 eV. When excited, these states emit visible light due to the energy drop from intermediate levels to a ground state at an excitation energy of about 16.7 eV. The light so emitted is in the red-yellow region 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 (counter) electrode. Mounted on a base with colour coded connection sockets.

Specifications:
  • Filament voltage: 4 − 12 V
  • Control voltage: 9 V
  • Accelerating voltage: max. 80 V
  • Counter voltage: 1.2 − 10 V
  • Tube: 130 mm x 26 mm dia. approx
  • Base with connector sockets: 190x115x115 mm³ approx.
  • Weight: 450 g approx.

Overview of all experiments in which the product is used

Item No.: 1000912 [U8482230]
  • Secure online payment with SSL
  • Expert advice
  • Financing available
  • Easy returns & exchanges
  • International shipping available
Service hotline:
1-888-326-6335
Product Information
Weight 1.10 lb
Dimensions 11 x 9 x 6 in
Brand 3B Scientific Teltron
add to cart

Customers who bought this item also bought these items:
Digital Multimeter P3340, 1002785 [U118091], Hand-held Digital Measuring Instruments
$ 65.00
by PeakTech
Digital Oscilloscope, 2x30 MHz, 1020910 [U11834], Oscilloscopes
$ 1,184.00
by PeakTech
Universal Clamp, 1002830 [U13255], Clamps
$ 31.00
Tube Holder D, 1008507 [U191001], Electron Tubes D
$ 374.00
by 3B Scientific Teltron
Critical Potentials Tube S with Ne-Filling, 1000621 [U18565], Electron Tubes S
$ 1,240.00
by 3B Scientific Teltron
Spectrometer-Goniometer S, 1008673 [U22050], Spectrophotometer
$ 2,148.00
by 3B Scientific
Helmholtz Coils, 300 mm, 1000906 [U8481500], Induction
$ 872.00
by 3B Scientific
Digital Counter (230 V, 50/60 Hz), 1001033 [U8533341-230], Measurement of Time
$ 609.00
by 3B Scientific
Air flow Generator (230 V, 50/60 Hz), 1000606 [U15425-230], Linear Motion
$ 705.00
by 3B Scientific