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China Wholesale Temperature Property Factory – LEAT-7 Temperature Properties of Various Temperature Sensors – Labor

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With sophisticated technologies and facilities, strict top quality handle, reasonable value, exceptional support and close co-operation with clients, we are devoted to furnishing the ideal worth for our clients for Geometrical Optics, Heat Conductivity, Microwave Characteristics, We generally hold the philosophy of win-win, and build long-term cooperation partnership with clients from throughout the earth.We believe that our growth base on customer's achievements, credit history is our lifetime.
China Wholesale Temperature Property Factory – LEAT-7 Temperature Properties of Various Temperature Sensors – Labor Detail:

Production and scientific experiments often need to accurately measure and control the temperature. In order to accurately measure and control the temperature, we must have a correct understanding of the characteristics and measurement methods of various temperature sensors. Therefore, the measurement of temperature characteristics of temperature sensors is one of the important experiments of basic physics experiments in Colleges and universities.

Experiments

1. Learn to use constant current method to measure thermal resistance;

2. Learn to use DC bridge method to measure thermal resistance;

3. Measure temperature properties of a platinum resistance temperature sensors (Pt100);

4. Measure temperature properties of a thermistor NTC1K (negative temperature coefficient) ;

5. Measure temperature properties of a PN-junction temperature sensor;

6. Measure temperature properties of a current-mode integrated temperature sensor (AD590);

7. Measure temperature properties of a voltage-mode integrated temperature sensor (LM35).

 

The instruction manual contains experimental configurations, principles, step-by-step instructions, and examples of experiment results. Please click Experiment Theory and Contents to find more information about this apparatus.

 

Specifications

Description Specifications
Bridge source +2 V ± 0.5%, 0.3 A
Constant current source 1 mA ± 0.5%
Voltage source +5 V, 0.5 A
Digital voltmeter 0 ~ 2 V ± 0.2%, resolution, 0.0001V; 0 ~ 20 V ± 0.2%, resolution 0.001 V
Temperature controller resolution: 0.1 °C
stability: ± 0.1 °C
range: 0 ~ 100 °C
accuracy: ± 3% (± 0.5% after calibration)
Power consumption 100 W

 

Part List

 

Description Qty
Main unit 1
Temperature sensor 6 (Pt100 x2, NTC1K, AD590, LM35, PN Junction)
Jumper wire 6
Power cord 1
Experimental instruction manual 1

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China Wholesale Temperature Property Factory –  LEAT-7  Temperature Properties of Various Temperature Sensors – Labor detail pictures


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