Introduction: The JH-II-6 differential thermal analyzer is designed and produced in strict accordance with the national standard GB17391-1998 and ISO/CD11357/6. It measures the mass (or weight) of the substance under the program temperature control (constant heating, cooling, constant temperature and circulation). A thermal analysis instrument for temperature changes. It is used to determine the quality (or weight) changes that occur at a certain temperature during the dehydration, decomposition, evaporation, and sublimation of substances, such as the degradation of metal organic matter, the components of coal, the thermal stability of polymers, the screening of catalysts, Performance and reaction kinetics research, etc. The products are mainly oriented to industrial users, scientific research and teaching, and are widely used in the research and development of new products in various materials and chemistry fields, process optimization and quality control. The JH-II-6 differential thermal analyzer measures the physical and chemical changes related to heat, such as the melting heat of the substance, the crystallization heat of the crystallization point, the heat of phase change reaction, thermal stability (oxidation induction period), and glass transition temperature Wait technical parameter: Differential thermal range: ±2000 uV; DSC range: ±10, ±20, ±50, ±100, ±160, ±200 mW, can be switched automatically; Temperature range: common working temperature: room temperature ~ 450 ℃, room temperature ~ 1150 ℃, ~ 1400 ℃, ~ 1650 ℃, multiple specifications for selection. Heating rate: 0.1 ~ 30 ℃/min can be set; Temperature control method: heating, constant temperature, cooling, with PID intelligent control system; Display mode: can be displayed by LCD or host computer; Data processing: using intelligent software to achieve various processing, using high-resolution A/D (24 bit), During the data collection process, the differential thermal baseline can be automatically adjusted by software, with differential thermal baseline correction function; Atmosphere control: gas flow meter, gas conversion device, nitrogen (gas mass flow meter), Gas flow rate: ≤200ml∕min, N2; Maximum load: 2g; Thermal weight range: 1, 2, 5, 10, 20, 50, 100, 200, 500, 1000mg; Output mode: printer, recorder, etc.; Working power: ~220V / 50Hz ± 1Hz.
Introduction: The JH-II-6 differential thermal analyzer is designed and produced in strict accordance with the national standard GB17391-1998 and ISO/CD11357/6. It measures the mass (or weight) of the substance under the program temperature control (constant heating, cooling, constant temperature and circulation). A thermal analysis instrument for temperature changes. It is used to determine the quality (or weight) changes that occur at a certain temperature during the dehydration, decomposition, evaporation, and sublimation of substances, such as the degradation of metal organic matter, the components of coal, the thermal stability of polymers, the screening of catalysts, Performance and reaction kinetics research, etc. The products are mainly oriented to industrial users, scientific research and teaching, and are widely used in the research and development of new products in various materials and chemistry fields, process optimization and quality control. The JH-II-6 differential thermal analyzer measures the physical and chemical changes related to heat, such as the melting heat of the substance, the crystallization heat of the crystallization point, the heat of phase change reaction, thermal stability (oxidation induction period), and glass transition temperature Wait
