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 stay with the basic principle of "quality initially, services first, steady improvement and innovation to fulfill the customers" for your management and "zero defect, zero complaints" as the quality objective. To perfect our company, we give the goods while using the good high-quality at the reasonable selling price 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: Colombia, Peru, Russia, We offer OEM services and replacement parts to meet the varying needs of our customers. We offer competitive price for quality products and we will make certain your shipment is handled quickly by our logistics department. We sincerely hope to have the opportunity to meet with you and see how we can help you further your own business.
By Ellen from Slovenia - 2017.10.25 15:53
The sales manager is very patient, we communicated about three days before we decided to cooperate, finally, we are very satisfied with this cooperation!
By Laurel from Macedonia - 2018.12.22 12:52
