Without being closed properly, sudden facility malfunction or power outrage, all of these reasons can cause the abnormal temperature change. The refrigerator should be at 40 °F or below and the freezer at 0 °F or below, which helps prevent growth of the harmful microbes. When inventories are stored beyond the appropriate temperature for a long time, they are tend to reproduce the bacteria quickly and become spoiled. The spoiled inventories would lead to the overwhelmingly bad results.

• Once inventories become spoiled, the administrator has no choice but to throw them out, which cause the inventories losses and waste the money;
• If these spoiled inventories flow into the market, it would threat the public health, leading to the  serious illnesses and multiple infections. And then you would be fined. Your business reputation would be impaired. Your revenue would fall.

However, manual temperature monitoring is time-consuming while food quality and safety are the crucial points for food industry. So the best way to solve this problem is real-time temperature & humidity monitoring system. 140 °F