Main technical parameters:

1.Thermal conductivity range:Low conductivity:0.015～5 W/m.KThe data is accurate to four decimal places;

2Measurement accuracy:Heat flow sensor: ±2%Test data: ±3%Measurement repeatability:±2%；

3Temperature range:

3.1、Cold plate temperature:0℃～70℃, resolution0.01℃Equipped with high-precision low-temperature constant temperature water bath;

3.2Hot plate temperature: room temperature+5℃～100℃, resolution0.01℃，Stability of hot plate temperature control:0.02℃, using bidirectional thyristor temperature control;

4The low-temperature water tank can be automatically controlled and set by the program of the upper computer,The upper computer control needs to be customized；

5Sensitivity of heat flow sensor:be better than0.47μV·W/M² , chooseImported sensors from the United States，

Heat flow range:50～3000W/m²；

6、Specimen specifications (external dimensions): φ60×（1～40）mm、50×50×（1～40）mm

7Pressure control range: maximum1000N, resolution1N；

8Thickness measurement range: maximum50mm, resolution1μm；

9Equipped with self pressurization and automatic thickness measurement functions, it can detect the thermal conductivity and resistance under different pressure states

Commonly applicable to materials with compressibility. Loading and unloading use stepper motors+Stepper controller.

10、Equipped with fully automatic thermal analysis software: Chinese (English) operating interface

11Working conditions:

11.1Environmental temperature-5℃~40℃, relative humidity0—95%

12.2Working voltageAC220V，50Hz

2： Main configuration:

1Test host One unit 2Computer One set (Lenovo desktop)

3Constant temperature water bath a set 4Testing and analysis software a set