Research institutions face challenges in the fields of energy materials, lubrication technology, and chemical product development, including complex sample analysis, high data accuracy requirements, and improved experimental efficiency. Hengmei Electronic Technology provides a comprehensive solution that integrates multiple advanced analytical instruments to meet the special needs of scientific research institutions, helping researchers overcome technological bottlenecks.
Core Instruments and Applications
HM-YSZ fully automatic acid value analyzer: using the reflux method principle and high-precision RGB color sensor, it achieves accurate measurement in the range of 0.001-2.0 mgKOH/g. This instrument automatically controls the entire titration process and determines the color endpoint. It is particularly suitable for acid value analysis of oil products such as transformer oil, turbine oil, and phosphate ester fire-resistant oil, and meets multiple national standards such as GB/T264 and GB/T7599.
HM-YZ10 online oil particle counter: based on the counting principle of light resistance (shading) method, equipped with high-precision laser sensor, it can monitor the particle pollution level in the range of 1-600 μ m particle size in real time. The instrument is equipped with multiple international standards such as ISO4406, NAS1638, SAE4059, etc., which are suitable for detecting the pollution level of engine oil, gear oil, hydraulic oil and other oils, providing key data for frictional research.
HM-WS1 Karl Fischer Micro Moisture Analyzer: Using the coulometric titration method, the detection range covers 0.0001% (1ppm) to 100%, with a sensitivity of up to 0.1 μ g H ₂ O. This instrument meets more than 20 national and industry standards such as GB/T7600 and GB/T11133, and is particularly suitable for studying the moisture content of lubricating oils, additives, and new fuels.
Specific application scenarios
Research on the aging mechanism of oil products: By using an acid value analyzer to accurately track the acid value change curve during the oxidation process (with an accuracy of ± 0.01 mgKOH/g), combined with a Karl Fischer moisture analyzer to monitor changes in moisture content, the correlation between acid value and moisture content during the aging process of oil products is revealed.
Development of Nano Lubricating Oil Formula: Real time monitoring of the dispersion stability of nano additives (particle size range 1-600 μ m) using an oil particle counter, combined with an automatic acid value analyzer to evaluate the effect of additives on the acidity of base oil, accelerating the research and development process of new lubricating materials.
Research on the characteristics of biofuels: Integrating a fully automatic distillation range analyzer (HM-LC) and an acid value analyzer to comprehensively analyze the distillation range characteristics and acid corrosiveness of biofuels, providing multi parameter data support for fuel formulation optimization.
Advantages and Value of the Plan
The core value of Hengmei's scientific research solutions lies in their multi parameter linkage analysis capability and data accuracy. Experimental results have shown that this approach can increase the efficiency of scientific research data output by 40% and achieve experimental reproducibility of over 99%. The instrument network management system supports remote data monitoring and cloud storage, facilitating cross team collaborative research. In addition, modular design allows for flexible expansion of functions according to research needs, such as adding a pour point analyzer (HM-NQ) for low-temperature characteristic research, providing comprehensive technical support for energy material innovation.
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