A soil sampler is a tool or device specifically designed to collect representative soil samples. Its core function is to accurately obtain soil from a specific depth, a specific soil layer, or of a specific type while minimizing soil disturbance as much as possible. This provides scientifically standardized samples for subsequent soil analysis, such as soil fertility testing, pollution monitoring, and research on physical and chemical properties. Using a soil sampler to collect soil is a core method for conducting scientific soil surveys, agricultural production, environmental monitoring, and other related work. Its core value lies in ensuring the scientificity, efficiency, and safety of sampling, and avoiding the randomness and limitations of manual sampling methods (e.g., hand collection, shovel excavation). In this blog, SISCO will discuss the benefits of using a soil sampler for soil testing from three perspectives: scientific accuracy, operational practicality, and scenario adaptability.