Overview
YOKE T3202S dual beam of light UV-Visible Spectrophotometer adopts a new optical path design, preferably cross-international procurement accessories, with superior instrument performance and high resolution 10.1 inch touch screen, which significantly meets the analytical needs of professional users. It can be widely used in organic chemistry, biochemistry, drug analysis, food inspection, environment protection, life science and other fields of scientific research and production.
Features
1. Equipped with a 10.1-inch color touch display, it can directly display various scanning Linear dispersion and patterns, and all measurements can be completed without the help of a computer.
2. Support U disk storage, measurement data can be directly exported to U disk, support excel, txt, picture format, can output * .csv, * .qua, * .tet, * .bmp four formats.
3. Provide a variety of data output interfaces: RS-232C serial port (printing), USB drive (online), USB HOST (connected to U disk), and standard 8GB memory.
4. Using ARM12 high-performance processor, the instrument can store 5000 test data or 500 Linear dispersion.
5. Optical inspection system design with suspension is adopted to strengthen the thickened aluminum baseplate and eliminate the influence of vibration or deformation; double-decked design completely separates the optical path from the circuit to improve resolution and Stability.
6, the use of photoelectric signal detection device, so that the instrument signal-to-noise ratio is lower, more stable operation.
7. Optional built-in automatic injection flow system is available, making it convenient for customers to use.
8. Optional swirl/spin 8-link automatic Colorimetric dish holder to ensure that the light is completely centered when passing through the Colorimetric dish and improve the performance of the instrument.
Principle
The instrument uses a dual beam of light Optical inspection system and a CT monochromator, and the light source uses an imported deuterium lamp and a tungsten lamp. The ray of light is split by the monochromator to form a dual beam of light, one passing through the sample and the other as a reference. The two beams of light are alternately irradiated onto the imported photodiode Detector. By comparing the energy difference between the sample beam of light and the reference beam of light, the transmittance, Absorbance or concentration of the sample is measured. The photoelectric signal detection device and the suspension design ensure high Stability and low noise for measurement.
Applications
Organic chemistry, biochemistry, pharmaceutical analysis, food inspection, environment protection, life sciences
