Traditional approach of monitoring temperature was to go on site and take the readings manually. Manufacturers have to be always available on site to keep a regular check on changing environmental conditions.
No automatic alerts or notifications were provided to the user. Whereas IoT based temperature monitoring saves time and helps in quick decision making by eliminating the redundant tasks like manual readings.
It provides notifications for the change in temperature and also generates the reports to analyze the trends of temperature fluctuations and take future decisions accordingly. It helps to remotely control the temperature through smartphone, PC, etc. which improves the reliability of product, warehouse and storage. It reduces the cost of production and inspection.