Thermal Conductivity Tester for Accurate Measurement of Thermal Resistance in Insulating and Non-Conductive Materials

📌 Thermal Conductivity Tester Overview

The Thermal Conductivity Tester is designed for measuring the thermal conductivity of various homogeneous, board-shaped insulating materials. This instrument complies with the GB10294-2008 “Determination of Steady-State Thermal Resistance and Related Properties of Thermal Insulation Materials – Guarded Hot Plate Method” standard. It is widely used in construction, building energy design, and material research fields, especially for testing the thermal conductivity of insulation materials. It provides accurate thermal performance data for building projects and energy-saving design, as well as reliable support for material development and quality control.

This tester is equipped with a computer control system and high-precision data acquisition and automation functions, allowing for rapid measurement of thermal conductivity, thermal resistance, thermal diffusivity, and other thermal properties. It automatically generates test reports. The testing speed is fast, and the operation is simple. It is widely used in research institutions, quality control departments, and the construction industry. The system features high automation, high measurement accuracy, and short testing times, allowing the test to be completed within a few hours, greatly improving work efficiency.

The instrument is equipped with high-precision temperature sensors, capable of measuring the thermophysical properties of materials and providing comprehensive data support. The automated testing process and fast data processing capabilities make it an ideal tool for building energy design and material performance research. By providing precise thermophysical property measurements, it helps engineering projects verify the thermal performance of selected materials during the design phase, ensuring compliance with building energy efficiency standards. This device not only enhances research efficiency but also helps manufacturers and researchers evaluate the thermal insulation properties and energy-saving effects of materials in the early stages.

Additionally, it ensures compliance with industry standards and regulatory requirements, making it an essential tool for modern construction and material research projects.

📌 Product Details & Operation Display

🔧 Product Detail Image 1

⚙️ Product Detail Image 2

🔘 Product Detail Image 3

⚙️ Key Features

• Specialized computer software for data collection, digital display, and full process curve display
• Automatic data processing, data storage, report generation, and printing
• High level of automation, providing accurate measurements with short testing times
• Uses high-precision digital temperature sensors for accurate temperature measurement
• Intelligent control algorithms for excellent temperature control performance
• Novel appearance and compact structure
• Short testing times, with tests typically completed within a few hours

📊 Technical Parameters

• External Dimensions: 1090×690×1630mm
• Guard Area: 300×300mm
• Specimen Size: 150×150mm
• Specimen Thickness: ≤60mm
• Thermal Conductivity Range: 0.001-2W(m·K)
• Cold Plate Temperature: 5°C-90°C
• Hot Plate Temperature: ≤120°C
• Test Accuracy: ≤3%
• Test Repeatability: ≤1%
• Power Supply: 3KW 220V

💡 Why Choose Us?

Tianchang Tongda Instruments Co., Ltd. is a trusted test equipment manufacturer in China,
with over 20 years of experience in industrial testing and quality control.

We specialize in high-precision equipment for pipes, steel structures, rebar, cables, insulation materials, and more.
Our instruments are widely used in laboratories, manufacturing plants, universities, and third-party inspection agencies.

As an ISO-certified company, we ensure all products meet international standards such as ISO, ASTM, and EN.
From installation to remote support, we deliver reliable service and lasting technical assistance.

Our sales network covers all provinces in China and continues to grow globally.
Clients in Southeast Asia, the Middle East, and Europe rely on us for accurate and efficient testing solutions.