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The Advantages of NIR Grain Analyser:Non-Destructive, Portable, and Efficient

Source:Hengmei Grain Testing Instrument    Update time:2025-09-05 14:19:37

Accurately grasping the quality information of grains is crucial in processes such as planting, purchasing, processing, and storage, which directly affects the quality and safety, market value, and processing and utilization efficiency of grains. As a specialized equipment for grain quality inspection, near-infrared grain analyzer plays an important role in the grain industry chain with its unique advantages.

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The working principle of the near-infrared grain analyzer is based on near-infrared spectroscopy technology. The protein, fat, water and other components contained in grains absorb specific wavelengths of light under near-infrared light irradiation, and the absorption intensity is related to the content of the components. The instrument emits near-infrared light through a light source to irradiate the grain sample, and then uses a detector to capture the reflected or transmitted spectral signals. After internal algorithm processing, the content information of various components in the grain can be quickly obtained, achieving accurate detection of grain quality.

The near-infrared grain analyzer has many significant advantages in technology. It has extremely fast detection speed, with a detection time of only 1 minute, which can greatly improve detection efficiency and meet the needs of large-scale and rapid detection. Adopting non-destructive testing method, the sample does not need to be ground and can be injected as a whole, which not only preserves the integrity of the sample, but also eliminates the tedious sample pretreatment steps, reducing errors and losses in the testing process.

The instrument adopts a combination of various algorithms, which can switch different models to detect multiple samples based on different sample characteristics, and has a wide range of applications. The power supply methods are flexible and diverse, supporting AC and DC power supply, and can work normally even in outdoor or mobile detection scenarios without mains power. Equipped with voice operation function, users can operate the machine through voice, making the detection process more convenient.

It weighs only 6KG, making it easy to carry and capable of easily meeting various mobile detection needs. Easy to operate, one click operation design, even personnel without professional testing experience can quickly get started. Built in self checking algorithm, which can test the machine status and correct it at any time, ensuring the accuracy and stability of the detection results. At the same time, the built-in remote customer service function allows manufacturers to remotely operate the machine to solve problems for customers and promptly resolve any issues encountered during use.

The application field of near-infrared grain analyzer is very wide. In the process of grain procurement, the moisture and protein content of grains can be quickly detected to help the purchaser accurately evaluate the quality of grains, determine a reasonable purchase price, and avoid economic losses caused by quality misjudgment; In grain processing enterprises, real-time detection of raw materials and finished products can be carried out to ensure quality control during the processing and stable product quality; In the field of grain storage, regular monitoring of changes in the quality of stored grains can be carried out to take timely measures to prevent grain spoilage; In the field of agricultural research and planting, it can provide data support for variety improvement, fertilization management, etc., helping to improve grain yield and quality.

The traditional grain detection method has many industry pain points, such as long detection time and inability to meet the demand for rapid detection; Sample pretreatment is complex, the operation is cumbersome, and errors are easily introduced; The detection instrument is bulky and not easy to move; Testing personnel need professional training to operate; When the instrument malfunctions and is not repaired in a timely manner. The rapid detection, non-destructive testing, portability, and ease of operation of near-infrared grain analyzers effectively solve these pain points and bring great convenience to grain detection work.

In summary, near-infrared grain analyzers have important practical value in the field of grain quality detection. Its technological advantages such as speed, non-destructive, portability, and ease of operation, as well as its wide range of application areas and effective solutions to industry pain points, make it an important testing equipment in the grain industry chain. Choosing a high-performance near-infrared grain analyzer can provide efficient and accurate detection support for grain related work, bringing significant economic and social benefits.



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