ISO 11357 Thermal Analyzer DSC High Temperature Differential Scanning Calorimeter Differential Scanning Calorimetry Test Machine
Product Description
Product Introduction
DSC detects the change in temperature difference (heat flow) between a sample and a reference over time or temperature. The sample and reference are in a homogeneous temperature zone. When there is no thermal change in the sample, the temperatures at both the sample and reference ends change according to a set temperature. When the sample undergoes a change, such as melting, the heat supplied to the sample is used to maintain the melting process, while the reference end temperature continues to rise with the furnace body, resulting in a higher reference end temperature than the sample end temperature, thus creating a temperature difference. This temperature difference change is recorded as a curve, forming the raw DSC data.
Technical Features
1. New furnace structure for better baseline and higher accuracy. Heating uses indirect conduction, resulting in high uniformity and stability, reducing pulse radiation, and is superior to traditional heating methods.
2. Ultra-high sensitivity and accuracy; temperature sensitivity can reach 0.001℃, improving measurement accuracy.
3. Two-way control system (host control and software control) for high ease of operation and improved testing efficiency.
4. Automatic switching between two atmosphere flow paths with fast switching speed and short stabilization time. Simultaneously adds a protective gas input.
5. A 7-inch color touchscreen display offers high clarity and comprehensive information.
6. Employs a high-sensitivity constantan sensor, providing high-temperature resistance and corrosion resistance.
7. Allows for multi-segment temperature settings, enabling heating, isothermal control, and cooling according to the temperature testing requirements of different materials.
8. The software records test graphs in real time, analyzes data online, and can directly generate or print reports.
9. Customized instruments can be provided according to user testing needs to meet diverse testing requirements.
Multi-size crucibles
Compliant Standards
GB/T19466.6-2009
GB/T 22232-2008
GS/T19466.2-2004
GB/T19466.3-2004
GB/T23257-2017
HB7614-1998
ISO11357-2:1999
GB/T13663.2
GB/T18742.2, etc., and not limited to the standards listed above. (Partial list of national standards shown)
PISO 11357 Thermal Analyzer DSC High Temperature Differential Scanning Calorimeter Differential Scanning Calorimetry Test Machine
Technical Specification
Temperature range
Room temperature ~ 1500℃
DSC range
±1200mw
Temperature sensitivity
0.01℃
Heating rate
0.1~100℃/min
Temperature control method
PID temperature control (heating, constant temperature, cooling)
DSC sensitivity
0.01mw
Data acquisition frequency
33 data points collected per second, multi-point adjustment possible
Cooling method
Air cooling
Isothermal time
Arbitrary setting
Atmosphere device
Built-in gas flow meter with dual gas switching and flow rate control
