SupNIR-2700 series is infrared analyzing equipment; it uses Holographic digital grating and high sensitivity InGaAs detector (TEC constant temperature cooling). The sample is analysis is based on the diffuse reflection model, and the wavelength range covers 1000-2500 nm. With the help of computer software called RIMP, particles, flakes, powder samples, chemical components are rapidly detected while not affecting their chemical and physical composition. To carry out a test, all that is needed is to place the sample on the tray, click the ‘measure’ button, and automatically perform the analysis. It is widely used in feed production, grain and oil processing, breeding research, and other fields.