China Wholesale Electrostatic Field Suppliers – LEEM-24 Unbalanced Electric Bridge Design Experiment – Labor
China Wholesale Electrostatic Field Suppliers – 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.
Product detail pictures:
Related Product Guide:
We consistently execute our spirit of ''Innovation bringing progress, Highly-quality ensuring subsistence, Administration advertising and marketing gain, Credit history attracting buyers for China Wholesale Electrostatic Field Suppliers – LEEM-24 Unbalanced Electric Bridge Design Experiment – Labor , The product will supply to all over the world, such as: New Zealand, Bolivia, Florence, If you need to have any of our merchandise, or have other items to be produced, make sure you send us your inquiries, samples or in depth drawings. Meanwhile, aiming to develop into an international enterprise group, we look forward to receiving offers for joint ventures and other cooperative projects.
By Chris Fountas from Cyprus - 2018.05.15 10:52
This is a honest and trustworthy company, technology and equipment are very advanced and the prodduct is very adequate, there is no worry in the suppliment.
By David Eagleson from Cape Town - 2018.06.21 17:11
