China Wholesale semiconductor refrigeration Factory – LEAT-5 Thermal Expansion Experiment – Labor
China Wholesale semiconductor refrigeration Factory – LEAT-5 Thermal Expansion Experiment – Labor Detail:
Experiments
1.Measurement of the coefficient of linear expansion of iron, copper and aluminum
2.Master the basic principle of measuring the thermal expansion coefficient of solid line
3.Learn to deal with experimental data and draw thermal expansion curves
Specifications
Description |
Specifications |
He-Ne Laser | 1.0 mW@632.8 nm |
Samples | Copper, aluminum, and steel |
Sample Length | 150 mm |
Heating Range | 18 °C ~ 60 °C, with temperature-control function |
Temperature Measurement Accuracy | 0.1 °C |
Display Value Error | ± 1% |
Power Consumption | 50 W |
Error of Linear Expansion Coefficient | < 3% |
Product detail pictures:

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Our staff are usually in the spirit of "continuous improvement and excellence", and while using the top-quality high-quality items, favorable value and superior after-sales services, we try to acquire each and every customer's belief for China Wholesale semiconductor refrigeration Factory – LEAT-5 Thermal Expansion Experiment – Labor , The product will supply to all over the world, such as: San Diego, Washington, venezuela, With nearly 30 years' experience in business, we are confident in superior service, quality and delivery. We warmly welcome customers from all over the world to cooperate with our company for common development.

Products and services are very good, our leader is very satisfied with this procurement, it is better than we expected,

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