Design and application of Temperature Sensor Intelligent Verification System Based on “Cloud + Terminal” framework

Heavy workload, manual setting of temperature tank temperature and manual input of verification data broadly exist in the verification of temperature sensors in the Institute of Meteorological Measurement Guangdong Province. To solve these problems, this paper proposes an intelligent verification system of temperature sensor based on framework of “cloud + terminal ”. The verification process can be operated without any manual involvement, the verification data can be automatically input into the cloud database, the unqualified sensors can be automatically identified, and the verification certificate can be printed and managed in a unified manner. The results show that the automatic system realizes the automatic verification of temperature sensor, avoids the tedious manual recording process, and effectively reduces the verification timey, which greatly improves the verification efficiency. The system has been successfully put into use in the Institute of Meteorological Measurement Guangdong Province.