Thermal ConductivityRefractories

Thermal Conductivity Tester

The Thermal Conductivity Tester utilizes the hot-wire method to measure the thermal conductivity of refractory and non-metallic solid materials. It is applicable in quality inspection for scientific research, industrial enterprises, and the development of new materials.

Model
DRX-I-RX
Category
Thermal Conductivity
Published
August 24, 2021

Product Description

The Thermal Conductivity Tester is designed to measure the thermal conductivity of shaped insulating refractory products, powder materials, and other non-metallic solid materials. It complies with standards such as GB5990-86, GB/T 10297-1998, and GB/T 17106-1997, combining cross and parallel testing methods in one instrument, achieving full automation through computer integration.

Widely used in research and teaching as well as in industries for quality inspection, this instrument provides automatic testing and analysis through a computer with Windows XP-based software. It is capable of measuring specific heat capacity of solid and powder materials with precision.

Technical Specifications

ParameterSpecification
Thermal Conductivity Range (Cross)0.015~1.7 W/m·K
Thermal Conductivity Range (Parallel)0.015—20 W/m·K
Accuracy±5%
Maximum Temperature1000°C, 1400°C, 1600°C (selectable)
Sample Size (Max)230 × 114 × 65 mm
Heat Power AdjustmentAdjustable, computer-controlled
Specific Heat Capacity Test Precision7% to 10%

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