China Wholesale Dual beam infrared spectrophotometer Manufacturers – LADP-11 Apparatus of Ramsauer-Townsen Effect – Labor

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We are ready to share our knowledge of marketing worldwide and recommend you suitable products at most competitive prices. So Profi Tools offer you best value of money and we are ready to develop together with Sound Speedultrasonic Range, Deuterium Lamp, Abbe Refractometer, With a wide range, good quality, reasonable prices and stylish designs, our products are extensively used in this industries and other industries.

China Wholesale Dual beam infrared spectrophotometer Manufacturers – LADP-11 Apparatus of Ramsauer-Townsen Effect – Labor Detail:

Experiments

1. Understand the collision rule of electrons with atoms and learn how to measure atomic scattering cross section.

2. Measure scattering probability versus speed of low-energy electrons collided with gas atoms.

3. Calculate the effective elastic scattering cross section of gas atoms.

4. Determine the electron energy of the minimum scattering probability or scattering cross section.

5. Verify the Ramsauer-Townsend effect, and explain it with the theory of quantum mechanics.

Specifications

	Description	Specifications
Voltage supplies	filament voltage	0 ~ 5 V adjustable
	accelerating voltage	0 ~ 15 V adjustable
	compensating voltage	0 ~ 5 V adjustable
Micro current meters	transmissive current	3 scales: 2 μA, 20 μA, 200 μA, 3-1/2 digits
Micro current meters	scattering current	4 scales: 20 μA, 200 μA, 2 mA, 20 mA, 3-1/2 digits
Electron collision tube	Xe gas
AC oscilloscope observation	effective value of acceleration voltage: 0 V－10 V adjustable

Parts List

Description	Qty
Power supply	1
Measurement unit	1
Electron collision tube	2
Base and stand	1
Vacuum flask	1
Cable	14
Instructional manual	1

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We are proud of the high customer satisfaction and wide acceptance due to our persistent pursuit of high quality both on product and service for China Wholesale Dual beam infrared spectrophotometer Manufacturers – LADP-11 Apparatus of Ramsauer-Townsen Effect – Labor , The product will supply to all over the world, such as: Toronto, Slovakia, Korea, Looking forward, we will keep pace with the times, continuing to create new products. With our strong research team, advanced production facilities, scientific management and top services, we will supply high quality products to our customers worldwide. We sincerely invite you to be our business partners for mutual benefits.

Abbe Refractometer

Fluorescence Spectrometer

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Planck Constant

Ramsauer Townsen Effect

Zeeman Effects

We are long-term partners, there is no disappointment every time, we hope to maintain this friendship later!

By Candy from Moldova - 2017.03.08 14:45

The company keeps to the operation concept scientific management, high quality and efficiency primacy, customer supreme, we have always maintained business cooperation. Work with you,we feel easy!

By Elma from Mexico - 2018.11.11 19:52

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