What are the technical characteristics of UV visible spectrophotometer?

    UV visible spectrophotometer is a common analytical instrument in analytical testing laboratories, used to determine the absorbance of the tested substance under certain wavelength irradiation, thereby achieving qualitative or quantitative analysis of the substance. The UV visible spectrophotometer adopts monochromator technology and has powerful functions. It is a universal instrument in various fields related to water and wastewater analysis. Its uses include verifying substances, comparing with standard substances and standard spectra, comparing the consistency of the maximum absorption wavelength absorption coefficient, purity testing, inferring the molecular structure of compounds, determining hydrogen bond strength, determining complex composition and stability constants, studying reaction kinetics, and applications in organic analysis.

    The X-7S touch screen UV visible spectrophotometer is a high-performance spectrophotometer inherited from Shanghai Yuanxi, which uses a high-definition intelligent touch screen to achieve open and smooth analysis. Has the following characteristics:

    1. The dual beam proportional monitoring optical system enables the instrument to dynamically monitor changes in the light source during use, counteract light source fluctuations, and improve instrument stability;

    2. Adopting a 10 inch four layer composite true color capacitive intelligent touch screen, the touch screen is sensitive, and the data and spectrum display are clear;

    3. Complete data analysis functions, the host can independently complete functions such as photometric measurement, quantitative measurement, spectral scanning, kinetics, DNA/protein testing, multi wavelength testing, and data printing;

    4. Adopting a suspended optical system design, the overall optical path is independently fixed on an 8mm thick cut aluminum non deformable base. The deformation of the base plate and external vibrations do not affect the optical system, thereby improving the stability and reliability of the instrument;

    5. The main components adopt imported configuration, which reduces instrument stray light and enhances stability and reliability;

    6. The spectral bandwidth can be adjusted in five levels to meet the multidimensional needs of different industries and users;

    7. The storage function is complete, and data can be exported to a USB flash drive. The instrument can be directly connected to a printer for A4 format data and graph printing;

    8. Optional component analysis company spectral scanning software, when operated online, can not only achieve all testing functions of the host, but also complete more powerful data processing functions, and enable unlimited data storage;

    9. The software follows the GLP/GMP laboratory usage standards and comes with comprehensive user management, logging, data storage traceability, and report output functions;

    10. Easy to use accessories such as automatic eight cell holder, micro colorimetric dish holder, constant temperature automatic sampler, reflective accessories, rotating solid sample holder, etc., to meet users' multidimensional testing needs and expand the application field of the instrument.