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China Wholesale Thermal Conductivity Pricelist – LEAT-5 Thermal Expansion Experiment – Labor

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We believe that prolonged expression partnership is really a result of top of the range, value added support, rich encounter and personal contact for Diffraction Intensity, Inertia, Kirchhoff Bunsen Spectroscope, Our company has been devoting that "customer first" and committed to helping customers expand their business, so that they become the Big Boss !
China Wholesale Thermal Conductivity Pricelist – LEAT-5 Thermal Expansion Experiment – Labor Detail:

Description

This apparatus employs a Michelson interferometer and an oven, adopts the electric heating method, the solid line is the thermal expansion coefficient of a precision measuring instrument, the various thermal expansion of solid and features to make quantitative detection; Using the linear expansion of metal sample to drive the plane mirror to move, the Michelson interference fringes are changed. According to the number of striations, the length change of the specimen is measured, and then the linear expansion coefficient is obtained. Compared with the method of steam heating and light lever, it has the advantages of small size, short sample, small power consumption and high accuracy.

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

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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%

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China Wholesale Thermal Conductivity Pricelist –  LEAT-5 Thermal Expansion Experiment – Labor detail pictures


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With our abundant experience and considerate products and services, we have been recognized to be a reputable supplier for a lot of global consumers for China Wholesale Thermal Conductivity Pricelist – LEAT-5 Thermal Expansion Experiment – Labor , The product will supply to all over the world, such as: Greenland, Turkmenistan, Greek, "Good quality, Good service " is always our tenet and credo. We take every effort to control the quality, package, labels etc and our QC will check every detail during producing and before shipment. We have been willing to establish long business relationship with all those who seek the high quality products and good service. We've got set up a wide sales network across European countries, North of America, South of America, Middle East, Africa, East Asia countries.Please contact us now, you will find our expert experience and high quality grades will contribute to your business.
  • Speaking of this cooperation with the Chinese manufacturer, I just want to say"well dodne", we are very satisfied.
    5 Stars By Honorio from Curacao - 2017.09.22 11:32
    This enterprise in the industry is strong and competitive, advancing with the times and develop sustainable, we are very pleased to have a opportunity to cooperate!
    5 Stars By Elsa from Finland - 2017.09.30 16:36
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