(Intelligent Thermophysical Performance) Thermal Conductivity Tester

HDRX-RL-03Introduction to Intelligent Thermal Physical Performance Thermal Conductivity Tester

1、 Product Overview

This thermal conductivity meter uses the heat flow method to measure the thermal conductivity, thermal diffusivity, and thermal melting of different types of materials.

Measurement referencestandard MIL-I-49456A<Test standard for heat transfer performance of thin thermal conductive solid electrical insulation materials,ASTMD5470-06,ASTM E1530 ，ASTM C 518, ISO 8301, JIS A 1412, DIN EN 12939, DIN EN 13163andDIN EN 12667Waiting for relevant international standards.

Capable of measuring Ø10～30mmThe thickness range of the sample can be from0.5～30mm.All testing functions are automatically completed; Motor controlled tablet movement; The sample is sandwiched between two heat flow sensors for testing, with a fixed or adjustable temperature gradient. Measure the thermal conductivity and thermal resistance of the sample using an embedded controller or external computer. Automatic board movement and sample thickness measurement, all test parameters and calibration data can be stored in the computer. Develop temperature programs, view and store data for calibration testing and sample testing.This instrument is used for testingPolymer materials, ceramics, insulation materials, composite materialsComposite materials, non-metallic materials, glass, rubber, and other materials with low to medium thermal conductivity. Only relatively small samples are needed. Thin films can be accurately measured using multi-layer technology.

2、 Main technical parameters:

1.Measurement principle: heat flow meter method

2.Reference standardASTM D5470，ASTM E1530. 等

3.Measurement range: 0.05-50 W/(m • K), 0.5100 W/(m • K) (optional)

4.Accuracy: ± 3-5%

5.Repeatability: ± 3-5%

6.Resolution: 0.001 W/(m • K)

7.The sample is cylindrical or cubic, with a thickness of (0.5-30) mm

8.Pressure method: manual pressure, automatic pressure setting pressure control

9.Pressure range: 0-3.0MPa (adjustable range)

10.Pressure measurement: automatic pressure measurement, software directly obtains pressure data,

Servo system controls pressurization, with a pressure accuracy of less than 0.5%

11.Test temperature range: room temperature+10 ℃ -300 ℃; Standard configuration,(Special customized temperature range RT-800 ℃)

12.Temperature control: The device has intelligent PID automatic temperature control function, with program setting for constant temperature control,

The temperature control fluctuation shall not exceed 0.05 ℃,

13.Thickness measurement: Automatically measure the thickness of the sample, with a thickness testing error of ± 0.01mm, a resolution of 1um, and a thickness measurement range of 50mm.

14. Standard configuration for cold electrode: imported heat flow meter from the United States (high-precision thin film type).

15. Cold pole cooling method: using 15L high-precisionCirculating water bath-10-80℃, resolution 0.01 ℃.

16.Computer configuration requirements: i7 processor or above; RAM ≥ 8GB, RAM ≥ 256GB.

17. Equipped with a USB external interface, it can be connected to a laptop computer.

18. The instrument can be operated independently and comes with a 4.3-inch touch screen (standard)

*19. Added WIFI function module, which can realize data uploading to the intranet, remote operation, and mobile terminal (mobile phone query)

20. Configure software, support operating system WIN10, real-time data collection and storage, data export, historical data query, report output and printing

*21. The instrument integrates multiple testing methods and is suitable for various materials and testing ranges.

22. Thin slice samples are used with multiple layers (150 layers), and the slope of the curve is automatically fitted to derive the results.

*23. The instrument adopts modular design, high-precision AD sampling, and expandable specific heat testing module to achieve

Evaluation of key thermal properties of materials such as thermal diffusivity, specific heat, and thermal conductivity.

*24. The accuracy of specific heat testing is less than 5%, the accuracy of thermal diffusivity is less than 3%, and the accuracy of thermal conductivity is less than 1.5%.

*25. Can be equipped with vacuum testing environment conditions, ordinary vacuum: -0.1Mpa, or vacuum degree environment required by the user.

Explanation: The above * clause features are newly added configurations, and users can choose and configure them according to their testing requirements

3、 Instrument configuration:

1.Test host:1Taiwan;

2.High precision circulating bath:1Taiwan;

3.Testing software:1set

4.Reference sample: Quartz glass1Group;PETStandard sample1Group (with testing report)

5.Attachment information:1copy

6.notebook:1National warranty for desktop computers (or branded desktop computers)