Refrigerators are used to store sensitive items such as food, medicine, and experimental samples, and have strict requirements on temperature stability. Temperature monitoring is essential in refrigerators in supermarkets, laboratories, and industrial places. Bluetooth temperature sensor can use Bluetooth technology to connect to mobile phone apps, and can directly read and view the temperature data inside the refrigerator without opening the refrigerator door, which can effectively solve problems such as refrigerator sealing. Freshliance has launched the BlueTag T10 Bluetooth temperature data logger, with a temperature monitoring range of -30℃~+70℃ and an accuracy of ±0.5℃ F.S., suitable for sensitive items such as food, medicine, and biological reagents. The Bluetooth temperature sensor can enable multiple users to read and analyze data remotely through the APP at the same time. In addition, the APP allows users to filter and sort data by minute for free, making the analysis more targeted and efficient, effectively improving the refrigerator environment management and ensuring the safety of items. The Bluetooth temperature sensor launched by Freshliance is suitable for temperature monitoring and recording in indoor places such as refrigerators, laboratories, libraries, museums, greenhouses, and homes. It can also be used in transportation environments such as refrigerated trucks, containers, and airplanes. It has the characteristics of high accuracy, high protection level, and good stability. It is very practical for environmental temperature management such as transportation and storage. #refrigerator #bluetooth #temperaturesensor