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Mid-Temperature Specific Heat Capacity Tester

Published: 3/14/2025

The Mid-Temperature Specific Heat Capacity Tester uses the mixing method to automatically measure the specific heat capacity of solid materials at various temperatures. It is ideal for research and educational settings focusing on solid material heat capacity analysis.

Product Description

The GHC-II-10 Mid-Temperature Specific Heat Capacity Tester employs the mixing method, utilizing modern computer testing technology to achieve automatic specific heat capacity tests of solid materials at different temperatures. It is widely used in scientific research and education for the study of specific heat capacity of solid materials, complying with the GJB330A-2000 standards for specific heat capacity measurement methods.

This system consists of a tubular vertical resistance furnace, thermostat, temperature controller, high-precision temperature sensor, calorimeter, and computer testing system. During experiments, the specimen is heated in the tubular furnace to the testing temperature and then transferred to the calorimeter, with temperature changes collected by the computer measurement system to determine the material's specific heat capacity. For samples prone to oxidation at high temperatures, a vacuum system is required.

Technical Specifications

ParameterSpecification
Specific Heat Capacity Range0.05-5 kJ/(kg·K)
AccuracySolid ≤1%±0.002; Powder ≤2%±0.002
Temperature Range100-800°C
Sample RequirementsSolid sample (φ16-φ20)×(30-50) mm; Powder approx. 15 cm³
Calorimetric Resolution0.001°C
Calorimeter Heat Capacityapprox. 1000 J/K, temperature resolution 0.001°C
AtmosphereArgon for sample oxidation protection
Test MethodMixing method

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Contact Information

Address

B6-101, Zhongnan High-Tech Intelligent Manufacturing Industrial Park, No. 10 Shuangma Street, Yuetang District, Xiangtan City, Hunan Province, China


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