GA-F105 The Heat Pulse Method Thermal Conductivity Tester

Descripción

GA-F105 The Heat Pulse Method Thermal Conductivity Tester

Descripción

The heat pulse method thermal conductivity tester is used to measure the thermal conductivity, thermal storage coefficient, difusividad térmica, and specific heat capacity of homogeneous plate-like, colloidal, powdered, and granular materials, either dry or at varying moisture levels. It is suitable for testing insulation materials, concrete, plástica, goma, grafito, and other inorganic materials.

GA-F105 The Heat Pulse Method Thermal Conductivity Tester

Características del producto

The heat pulse method thermal conductivity tester offers simple setup, alta precisión, and fast testing (one test takes approximately ten minutes). It can simultaneously measure a material’s thermal conductivity, thermal storage coefficient, difusividad térmica, and specific heat capacity in a single test, and can also measure thermophysical properties under varying moisture levels.

GA-F105 The Heat Pulse Method Thermal Conductivity Tester

Reference Standards

JGJ/T 12-2019 “Technical Specification for Lightweight Aggregate Concrete”
JG158-2004 “Glue Powder Polystyrene Granule External Wall Insulation System”
JG/T283-2010 “Expanded Vitrified Microsphere Lightweight Mortar” – Appendix B covers the determination of thermal storage coefficient.

GA-F105 The Heat Pulse Method Thermal Conductivity Tester

Principales parámetros técnicos

1. Thermal Conductivity Test Range: 0.001-10 W/m²K
2. Thermal Storage Coefficient Test Range: 0.1-100 W/m²K
3. Tamaño de la muestra:
One thin specimen: 20 × 20 × (1.5-3) cm
Two thick specimens: 20 × 20 × (4-10) cm
4. Fuente de alimentación: 22050Hz.
5. Operating Conditions:
① Ambient Temperature: 10-35°C
② Relative Humidity: ≤80%
6. Measurement Accuracy: ±3%
7. Computer-controlled automatic testing and data printout.