Welcome to our websites!
section02_bg(1)
head(1)

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

Short Description:


Product Detail

Product Tags

Related Video

Feedback (2)

No matter new consumer or outdated shopper, We believe in lengthy expression and trusted relationship for Thermal Expansion, Fresnel Diffraction, Optics Experiment, We are confident that there will be a promising future and we hope we can have long term cooperation with customers from all over the world.
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
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

Product detail pictures:

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


Related Product Guide:

Innovation, excellent and reliability are the core values of our company. These principles today much more than ever form the basis of our success as an internationally active mid-size business 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: New Zealand, Iraq, Denmark, Insisting on the high quality generation line management and customers expert assistance, we now have designed our resolution to supply our buyers using the to start with amount getting and just after services practical experience. Maintaining the prevailing friendly relations with our buyers, we however innovate our solution lists all of the time to satisfy the brand new demands and adhere to the most up-to-date development of the market in Malta. We have been ready to face the worries and make the improve to understand all the possibilities in international trade.
  • The manufacturer gave us a big discount under the premise of ensuring the quality of products, thank you very much, we will select this company again.
    5 Stars By Princess from Algeria - 2018.05.13 17:00
    The company has rich resources, advanced machinery, experienced workers and excellent services, hope you keep improving and perfecting your products and service, wish you better!
    5 Stars By Monica from Swiss - 2018.07.12 12:19
    Write your message here and send it to us