Overview
The SUOGUANG WRX-5B microscopic melting point tester is a new type of melting point tester designed with micro-control technology. It is used for microscope research, determination of the characteristics of the tested substances, and TOA analysis. It can be used not only for melting point determination of trace samples, melting point determination of slice samples, but also for bioengineering thermodynamic research. The instrument has stable and reliable performance, simple and convenient operation, and is a required instrument for melting point analysis of laboratory substances in the chemical industry and research.
Features
1. WRX-5 Series Microscope Thermal Analyzer is a multi-functional dual-use instrument, which can be used to measure the melting point of materials by capillary method, and can also be measured by coverslip method. The guide groove design on the edge of the hot table can effectively guide the coverslip to be loaded into the hot table, prevent slipping, and is very convenient to use.
2, using high magnifying glass to clearly observe every detail of the sample melting, in addition to the melting point for measurement of conventional transparent crystals, can also be used for measurement of deep Color samples, low purity samples, amorphous samples, thermal analysis, carbonization of serious samples, need to slice the sample (polyester), filamentous samples, the number of samples is very small enough to fill the Glass capillary tubing can be measured on this instrument, make up for the lack of automatic Melting point meter, Application is more extensive;
3. With functions such as starting temperature setting, eight-speed linear heating rate setting, current furnace temperature display, instrument status display, and automatic recording and display of initial and final melting temperatures, the operation is simple.
4. The control of the heating rate is quite accurate. During measurement, the furnace temperature can be completely controlled according to the heating rate set by the user, without being affected by the initial temperature, which greatly improves the Repeatability and accuracy of measurement;
5. Using the principle of microcomputer control, professional technologies such as membrane buttons and liquid crystal (192x64) display are introduced, resulting in a comfortable and convenient operation of the whole machine, resulting in a more intuitive and convenient display.
6, the use of software and hardware collaborative design to achieve precise control of furnace temperature, greatly improve the measurement accuracy, Repeatability and Reliability; In addition to the melting point Observation method is not the same, its measurement performance comparable to the automatic microcomputer Melting point meter.
Principle
The instrument uses micro-control technology to precisely control the temperature rise of the heating table by setting the initial temperature and linear heating rate, and combines a high-power Microscope to observe the melting details of the sample during the heating process, automatically record and display the initial and final melting temperatures, and realize the melting point determination and thermodynamic characteristic analysis of the measured substance.
Applications
Chemical industry, synthetic fibers, biology, mineralogy, criminology, determination of polymers, determination of phase transitions of unit components, determination of phase transitions of multi-component components, isothermal testing, seed crystallization process, pyrolysis of wood, bioengineering thermodynamic studies, temperature-related biological specimens
