The pesticide residue detector for agricultural products is widely used in the rapid detection of pesticide residues in agricultural products. The detection of pesticide residues in agricultural products such as fruits, vegetables, grains, and tea in modern food rapid testing is mainly carried out through agricultural residue detection instruments. The instruments can perform preliminary screening on a large number of agricultural products, obtain test results in a short period of time, and display the test results in a timely manner. The pesticide residues in agricultural products are a type of food security issue that people are currently concerned about. With the improvement of people's living standards and the strengthening of safety awareness, the concept of healthy eating is also constantly improving. Fruits, vegetables and other agricultural products are daily food. The use of pesticide residue detectors can help people quickly understand the pesticide residue situation in fruits and vegetables, judge whether they are qualified, and provide reference for the quality and safety supervision of agricultural products.

The production of modern agriculture increasingly relies on pesticides and other substances. The use of pesticides in agricultural products remains high, and the unreasonable use of pesticides will lead to excessive pesticide residues in agricultural products, affecting consumer food safety. There are strict standards for pesticide residues in various agricultural products. At present, there are many methods for detecting pesticide residues in agricultural products, and the agricultural residue detector is one of them. The instrument mainly uses the enzyme inhibition rate method for detection. This detection method has the characteristics of rapid detection, sensitivity, easy operation, and low cost. It is one of the technologies for on-site rapid screening of organic phosphorus and amino ester pesticide residues in agricultural products such as fruits and vegetables, and is widely used in agricultural residue detection work.

The pesticide residue detector for agricultural products is mainly used in agricultural production bases for fruits, vegetables, and tea, wholesale markets for farmers, supermarkets, research institutes, vegetable testing centers, and other agricultural product testing work. The instrument is easy to operate and can obtain testing results within three minutes. The agricultural product pesticide residue detector adopts the Android intelligent operating system, user-friendly operation, built-in thermal printer, and can directly print and publicize the detection results. The instrument has a network upload function, which can upload the detection results to the computer end for convenient statistical analysis and management of the detection data, and for dynamic monitoring.