China Wholesale Microwave Resonance Manufacturers – LADP-10 Apparatus of Franck-Hertz Experiment – Advanced Model – Labor

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With reliable quality process, good reputation and perfect customer service, the series of products produced by our company are exported to many countries and regions for Three String Pendulum, Liquid Surface Tension, Information Experiment, We're prepared to present you with the most effective ideas over the designs of the orders in a qualified way for those who need. While in the meantime, we continue to keep on producing new technologies and building new designs so as to help make you ahead from the line of this small business.

China Wholesale Microwave Resonance Manufacturers – LADP-10 Apparatus of Franck-Hertz Experiment – Advanced Model – Labor Detail:

Note: oscilloscope not included

The experimental instrument is an integrated experimental instrument with compact design, intuitive panel, complete functions and convenient operation. The power supply voltage for Franck Hertz tube is stable, and the key switch is used to switch and adjust. The amplifier for measuring micro current has good anti-interference ability. The experimental instrument can obtain stable and excellent experimental curve. The experimental instrument adopts the form of panel window and backlight, which can make students clearly observe the structure of Frank Hertz tube.

Experiments

1. Observe the relationship curve between plate current and accelerating voltage

2. Understand the processes of electron-atom collision and energy exchange

3. Calculate the 1^st excitation potential of Argon atom from experimental data

4. Using the acquired 1^st excitation potential to calculate Planck’s constant

Specifications

Description	Specifications
Curve peaks	≥ 7
Franck-Hertz tube	Argon gas, backlight illuminating, open side window
Filament voltage VF	1.25 ~ 5 V, continuously adjustable 3-1/2 digital display
Control voltage VG1K	0 ~ 6 V, continuously adjustable 3-1/2 digital display
Accelerating voltage VG2K	0 ~ 90 V, continuously adjustable 3-1/2 digital display
Decelerating voltage VG2P	1.25 ~ 5 V, continuously adjustable 3-1/2 digital display
Micro current measurement	1 μA, 0.1 μA, 10 nA, 1.0 nA, range 0.001 nA ~1.999 μA, 3-1/2 digital display

Parts List

Description	Qty
Main unit	1 set (incl F-H tube, scanning voltage, current amplifier)
BNC cable	2
USB cable	1
Software CD	1
Instructional manual	1
Power cord	1

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To constantly improve the management system by virtue of the rule of sincerely, good faith and quality are the base of enterprise development, we widely absorb the essence of related products internationally, and constantly develop new products to meet the demands of customers for China Wholesale Microwave Resonance Manufacturers – LADP-10 Apparatus of Franck-Hertz Experiment – Advanced Model – Labor , The product will supply to all over the world, such as: Turkey, Denmark, Australia, Our company now has many department, and there have more than 20 employees in our company. We set up sales shop, show room, and product warehouse. In the meantime, we registered our own brand. We've got tightened inspection for quality of product.

Abbe Refractometer

Ferromagnetic Resonance

Franck Hertz

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Planck's Constant

Raman Spectrometer

Ramsauer Townsen Effect

Snr

Waveguide

Zeeman Effect

Products and services are very good, our leader is very satisfied with this procurement, it is better than we expected,

By Griselda from Gabon - 2018.06.03 10:17

The factory technical staff not only have high level of technology, their English level is also very good, this is a great help to technology communication.

By Ivy from Lithuania - 2017.10.25 15:53

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