The Institute of Semiconductor Physics of the National Academy of Sciences of the United Kingdom has recently developed a gas mixture colorimetric detector called "КД-1". The detector can be used to detect and analyze gas mixtures in air or environmental samples. It can be used for industrial production, fragrance, disease treatment and pharmaceutical testing and diagnosis, as well as for environmental monitoring. The instrument is a chemical sensor optoelectronic system for the analysis of gas mixtures. It records R, G, on the basis of interference converters. The working principle of the gas mixture colorimetric detector is to compare and analyze the color characteristics of the signal obtained by the white light interference on the thin layer of the color photosensitive material. The R, G, and B values ​​reflect the light component to produce a photosensitive layer to record the material properties. By using statistical methods, this property (chemical sample) can identify the presence of various substances in the analytical sample. Wall Plugs And Screws ,Plastic Screw Plugs,Screwfix Rawl Plugs ,Plug Socket Screws Kunshan Zhonggu Precision Hardware Co., Ltd. , https://www.zgfastener.com
The B value reflects the light component from the surface of the thin photosensitive layer of the color photosensitive material and the charge coupled device, and records the light component.