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China Wholesale Helmholtz Coil Pricelist – LEEM-24 Unbalanced Electric Bridge Design Experiment – Labor

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Collision between objects is a common phenomenon in nature. Simple pendulum motion and flat throw motion are the basic contents of kinematics. Energy conservation and momentum conservation are important concepts in mechanics. This collision shooting experimental instrument studies the collision of two spheres, the simple pendulum motion of the ball before collision and the horizontal throwing motion of the billiard ball after collision. It uses the learned laws of mechanics to solve practical problems of shooting, and obtains the energy loss before and after collision from the difference between theoretical calculation and experimental results, so as to improve students' ability to analyze and solve mechanical problems.


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China Wholesale Helmholtz Coil Pricelist – LEEM-24 Unbalanced Electric Bridge Design Experiment – Labor Detail:

Experiments
1. Master the working principle of unbalanced electric bridge;
2. Master the principle and method of using the output voltage of the unbalanced bridge to measure the variable resistance;
3. Use the thermistor sensor and unbalanced bridge to design a digital thermometer with a resolution of 0.1℃;
4. The principle and application of full-bridge unbalanced electric bridge, design a digital display electronic scale.

The main technical parameters
1. The transparent design of the bridge arm circuit helps students master the principle and intuitive understanding;
2. Unbalanced bridge: measuring range 10Ω~11KΩ, minimum adjustment amount 0.1Ω, accuracy: ±1%;
3. Highly stable power supply: adjustable voltage 0~2V, digital display voltage value;
4. Digital voltmeter: 3 and a half digital display, measuring range 2V;
5. Precision amplifier: adjustable zero, adjustable gain;
6. Digital temperature measuring thermometer: room temperature to 99.9℃, measuring accuracy ±0.2℃, including temperature sensor;
7. Digital thermometer design: Combining non-balanced electric bridge and using NTC thermistor to design a high-sensitivity digital thermometer of 30~50℃
8. Full-bridge unbalanced bridge: bridge arm impedance: 1000±50Ω;
9. Digital display electronic scale: design range 1KG, comprehensive error: 0.05%, a set of weights 1kg;
10. The equipment includes all the configurations needed to complete the experiment, including temperature experiment and electronic scale experiment.


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China Wholesale Helmholtz Coil Pricelist –  LEEM-24 Unbalanced Electric Bridge Design Experiment  – Labor detail pictures


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We keep on with our business spirit of "Quality, Performance, Innovation and Integrity". We goal to create much more worth for our customers with our rich resources, state-of-the-art machinery, experienced workers and exceptional providers for China Wholesale Helmholtz Coil Pricelist – LEEM-24 Unbalanced Electric Bridge Design Experiment – Labor , The product will supply to all over the world, such as: Costa rica, Armenia, Guyana, Since always, we adhering to the "open and fair, share to get, the pursuit of excellence, and creation of value"values, adhere to the"integrity and efficient, trade-oriented, best way , best valve" business philosophy. Together with our all over the world have branches and partners to develop new business areas, maximum common values. We sincerely welcome and together we share in global resources, opening up new career together with the chapter.
We have been appreciated the Chinese manufacturing, this time also did not let us disappoint,good job!
5 Stars By Maureen from French - 2018.12.11 14:13
In China, we have purchased many times, this time is the most successful and most satisfactory, a sincere and realiable Chinese manufacturer!
5 Stars By Julia from Bandung - 2017.02.28 14:19
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