China Wholesale Earth Magnetic Field Factories – LEEM-22 Four-Terminal Resistance Measurement Experiment – Labor

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China Wholesale Earth Magnetic Field Factories – LEEM-22 Four-Terminal Resistance Measurement Experiment – Labor Detail:

Experiments
1. Use single bridge and double bridge to measure the same small resistance, compare and analyze the measurement results, and estimate the lead resistance;
2. Measure the resistance and temperature coefficient of the four-wire copper resistance.

The main technical parameters
1. Including the small resistance board to be tested;
2. Homemade four-wire copper resistance, including enameled wire;
3. Electric heater, beaker;
4. Digital thermometer 0～100℃, resolution 0.1℃.
5. Optional accessories: QJ23a single arm bridge
6. Optional accessories: QJ44 double-arm electric bridge

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Our mission will be to become an innovative supplier of high-tech digital and communication devices by furnishing benefit added structure, world-class manufacturing, and service capabilities for China Wholesale Earth Magnetic Field Factories – LEEM-22 Four-Terminal Resistance Measurement Experiment – Labor , The product will supply to all over the world, such as: Palestine, Peru, Slovakia, Nowadays our merchandise sell all over the domestic and abroad thanks for the regular and new customers support. We supply high quality product and competitive price, welcome the regular and new customers cooperate with us!

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