S400 near-infrared agricultural product quality analyzer

l  The instrument adopts grating spectroscopy and solid diffuse reflection measurement method, which is suitable for non-destructive measurement of powdery and granular samples.

l  It adopts imported refrigerated indium gallium arsenide detector with wide wavelength range and high spectral signal-to-noise ratio.

l  The instrument has a built-in standard material, which automatically performs baseline and wavelength correction in real time, effectively reducing drift and providing more stable spectral data.

l  The analysis speed is fast, and the analysis of various quality components can be completed within one minute.

l  Rotary sample stage, effectively solve the problem of uneven sample mixing

l  The instrument is small and lightweight, with a compact structure, which is convenient for on-site testing

l  The near-infrared spectral analysis software system (CAUNIRS) of China Agricultural University was used.

l  The company cooperates with the near-infrared research laboratory of China Agricultural University to provide users with authoritative and professional near-infrared modeling and model maintenance services

仪器简介： 
    近红外光谱谱区范围为800-2500nm区域，S400属于漫反射型，其光谱谱区范围为1000nm-2500nm；S410属于透射型，其光谱谱区范围为1000nm-1800nm。近红外分析法应用于定性及定量分析具有分析速度快、样品制备简单量小、以单个光谱可进行多种分析、不消耗样品及无化学污染等优点

仪器用途： 
    近红外分光光度计可广泛用于谷物、油料、食品、动物饲料、纺织品、药品、化工产品等的分析测定。主要用于对液体、无悬浮物溶胶、固体、粉末及颗粒状、涂层等样品化学、物理性质作快速无损定性、定量分析。

小麦：水分、脂肪、蛋白、纤维、淀粉、灰分、磷、钙、氨基酸

玉米：水分、油份、蛋白、纤维、淀粉、灰分、磷、氨基酸

大豆：水分、脂肪、蛋白、灰分、磷、钙

水稻：水分、脂肪、蛋白、硫甙、芥酸

棉籽：水分、脂肪

大麦：水分、淀粉、蛋白

豆粕：水分、脂肪、蛋白、纤维、灰分、氨基酸