China Wholesale Temperature sensor Factory – LEAT-4 Thermal Conductivity Measurement Apparatus – Labor

Short Description:

This experimental system is suitable for general physics experiment teaching at universities and colleges. The key features include stable performance, easy operation and accurate reading. It helps students to understand the basic principles of Fraunhofer diffraction, and measure the intensity distribution of Fraunhofer diffraction. Through this system, students can enhance their hands-on experimental skills and analytical ability

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China Wholesale Temperature sensor Factory – LEAT-4 Thermal Conductivity Measurement Apparatus – Labor Detail:

Main technical features:
1. It adopts isolated low-voltage heating, which is safe and convenient to use;
2. Using national standard thermocouple to measure temperature and Teflon flexible protection tube, the thermocouple is not easy to break;
3. The thermoelectric potential is measured by high internal resistance, high precision, low drift amplifier and three and a half digital voltmeter;
4. PID temperature control heating is used to stabilize the temperature of the heating copper plate and improve the accuracy of the experiment.

Main technical parameters:
1. Digital voltmeter: 3.5 bit display, range 0 ~ 20mV, measurement accuracy: 0.1% + 2 words;
2. Digital stopwatch: 5-digit stopwatch with a minimum resolution of 0.01s;
3. Temperature control range of temperature controller: room temperature ~ 120 ℃;
4. Heating voltage: high end ac36v, low end ac25v, heating power about 100W;
5. Heat dissipation copper plate: radius 65mm, thickness 7mm, mass 810g;
6. Test materials: duralumin, silicone rubber, rubber board, air, etc.
7. The thermocouple freezing point compensation circuit can be added to save the trouble of using ice water mixture;
8. Other temperature sensors can be used to measure the temperature, such as PT100, AD590, etc.

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We thinks what customers think, the urgency of urgency to act in the interests of a customer position of principle, allowing for better quality, lower processing costs, prices are more reasonable, won the new and old customers the support and affirmation for China Wholesale Temperature sensor Factory – LEAT-4 Thermal Conductivity Measurement Apparatus – Labor , The product will supply to all over the world, such as: United Kingdom, Jersey, Albania, In the new century, we promote our enterprise spirit "United, diligent, high efficiency, innovation", and stick to our policy"basing on quality, be enterprising, striking for first class brand". We would take this golden opportunity to create bright future.

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