Franck-Hertz-Experiment:
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 ...
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Franck-Hertz-Experiment:
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 ...
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Replacement mercury tube* for the Franck-Hertz experiment with mercury:
Franck-Hertz tube with Hg filling and heating furnace (115 V /50/60 Hz); article no. 1006794 or 1023094
and
Franck-Hertz tube with Hg filling and heating ...
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"Operating Unit for Fine-Beam Tube" , ONLY! (NOT TO BE SOLD SEPARATELY!)
The fine beam tube and Helmholtz coil pair are mounted on the operating unit, the fine beam tube being rotatable around its vertical axis. The tube ...
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The quantization of energy and the generation, recording and evaluation of spectra, along with the experimental verification thereof, is included in most of the curricula used around the world. The well known experiment first performed by James ...
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The quantization of energy and the generation, recording and evaluation of spectra, along with the experimental verification thereof, is included in most of the curricula used around the world. The well known experiment first performed by James ...
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Electric heating chamber with continuous temperature control and digital temperature display showing actual and set-point temperatures. In lacquered metal housing with two viewing windows, opening with spring-clip for thermometer and thermally ...
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Spare Tube for Complete Fine Beam Tube System 1013843.
Gas filling: Neon
Gas pressure: 1.3x10-5 hPa
Bulb diameter: 165 mm
Orbit diameter: 20 … 120 mm
Measurement mark spacing: 20 mm
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它可以安装所有的演示试管(U19150…U19171)和光学等价器件(U19172)。这个试管固定器包括铝制粉状涂层,由耐热塑料制成的固定叉,可以360度旋转。底盘含有两个钻孔用来安装演示用的赫尔姆霍茨线圈U19105。它还包括一个抗滑支撑座,具有三个橡胶支角。
规格:240×180×350 mm
重:2kg
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High-vacuum electron tube with thermionic cathode for demonstrating the thermoelectric effect (Edison effect). Use the tube to investigate the relationship between measured emission current and the voltage applied to the cathode. Also investigate ...
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