Overview
The SUOGUANG X-4B microscopic Melting point meter is a high-tech product designed with micro-control technology. It has stable and reliable performance, simple and convenient operation, and is suitable for melting point analysis of substances in chemical industry, research and other laboratories. The instrument can study and determine the characteristics of the measured substances under the Microscope, perform TOA analysis, and can be used as a melting point determination for trace samples and slice samples, as well as bioengineering thermodynamics research.
Features
1. Multifunctional dual-use design, support capillary method and coverslip method measurement, hot table guide groove design is convenient for coverslip loading and preventing slippage.
2. Use high magnifying glass to clearly observe the melting details of the sample, which is suitable for the melting point determination of conventional transparent crystals, deep Color samples, low purity samples, amorphous samples, heat analysis, severely carbonized samples, slice samples, filamentous samples and very few samples.
3. Adopting the principle of microcomputer control, equipped with membrane buttons and liquid crystal display, the operation is comfortable and easy, and the results are displayed intuitively.
4. Software and hardware collaborative design to achieve precise control of furnace temperature, improve Measurement accuracy, Repeatability and Reliability, performance comparable to automatic microcomputer Melting point meter.
5. With five-speed linear heating rate setting, current furnace temperature display, instrument status display, and automatic recording and display of initial and final melting temperature.
6. Accurate heating rate control, not affected by the initial temperature, improve measurement Repeatability and accuracy.
Principle
The instrument is based on micro-control technology, the furnace temperature is controlled by a microcomputer, and high-magnifying glass is used to observe the melting details of the sample during the heating process, so as to achieve accurate temperature control and melting point determination.
Applications
In the fields of medicine, chemical industry, synthetic fiber, biology, mineralogy, criminology, etc., it is used for the determination of polymers, unit component phase transition, multi-component phase transition, isothermal part test, seed crystal formation process, wood pyrolysis, bioengineering thermodynamics research, temperature-related biological specimen research, etc.
Steps
1. Prepare the sample, you can choose the capillary method or coverslip method for measurement.
2. Load the sample into the heating table and use the guide groove design to ensure the safe placement of the coverslip.
3. Set the heating rate and Miscellaneous parameters through the membrane button.
4. Use high magnifying glass to observe the sample melting process.
5. The instrument automatically records and displays the initial and final melting temperature to complete the measurement.
Notice
• Power supply voltage is 220 +/- 10% V to avoid voltage instability affecting instrument performance.
• When using coverslips, pay attention to prevent slippage and ensure safe operation.
Sample preparation requires selecting the appropriate method according to the type, such as sliced or filamentous samples.
• Heating rate setting should be accurate to ensure measurement Repeatability and accuracy.
• Regularly check the status of the instrument to keep it clean and maintained.
