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China Wholesale Specific Charge of Electron Quotes – Specific Charge of Electron Apparatus(Stopped Temporarily) – Labor

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China Wholesale Specific Charge of Electron Quotes – Specific Charge of Electron Apparatus(Stopped Temporarily) – Labor Detail:

Introduction

The instrument uses the magnetic field generated by the Helmholtz coil to control the electron motion in the Lorentz force tube to determine the electron specific charge. It consists of Lorentz force tube (built-in scale), Helmholtz coil, power supply and measuring meter head, etc. The whole is installed in a wooden dark box, which is convenient for observation, measurement and management.

Main experimental contents:

1、Observation of deflection of electron beam under the action of electric field;

2、Observation of the law of motion of moving charge in the magnetic field under the action of Lorentz force;

3、Determination of specific charge of electron.

 

Main technical parameters

1、Lorentz force tube diameter 153mm, filled with inert gas, built-in scale, scale length 9cm;

2、Lorentz force tube mount can be rotated, the angle of rotation 350 degrees, with scale indication;

3、Deflection voltage 50~250V continuously adjustable, no meter display;

4、Acceleration voltage 0~250V continuously adjustable, built-in current limit protection, digital voltmeter directly display voltage The resolution is 1V;

5, excitation current 0~1.1A continuously adjustable, digital ammeter directly display current, resolution 1mA;

6, Helmholtz coil effective radius 140mm, single coil turns 300 turns;

7, solid wood wooden box, wooden box size 300×345×475mm 8, electronic charge to mass ratio measurement error better than 3%.


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China Wholesale Specific Charge of Electron Quotes –  Specific Charge of Electron Apparatus(Stopped Temporarily) – Labor detail pictures


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That has a sound business enterprise credit rating, exceptional after-sales provider and modern producing facilities, we now have earned an superb standing amongst our buyers across the world for China Wholesale Specific Charge of Electron Quotes – Specific Charge of Electron Apparatus(Stopped Temporarily) – Labor , The product will supply to all over the world, such as: Bangladesh, Saudi Arabia, belarus, Adhering to the principle of "Enterprising and Truth-Seeking, Preciseness and Unity", with technology as the core, our company continues to innovate, dedicated to providing you with the highest cost-effective solutions and meticulous after-sales service. We firmly believe that: we're outstanding as we have been specialized.
  • The factory workers have a good team spirit, so we received high quality products fast, in addition, the price is also appropriate, this is a very good and reliable Chinese manufacturers.
    5 Stars By Carey from Pakistan - 2018.10.01 14:14
    The after-sale warranty service is timely and thoughtful, encounter problems can be resolved very quickly, we feel reliable and secure.
    5 Stars By Miranda from Zambia - 2017.03.28 16:34
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