This device is mostly used for recording temperature in the course of storage and transportation of foodstuff, medicine, chemicals etc.It is widely used in warehouses, logistics and cold chain, for example, refrigerated containers, refrigerated trucks, refrigerated package, cold storage, laboratory.Very sensitive, easily detects slight changes in temperature making it a better alternative for pharmaceuticals, food, medical cabinets, cold chain or breeding industry to effectively monitor temperature and humidity so as to take preventive measures where necessary.This handy device has a three way mounting, either by using magnets, screws or adhesives.LCD screen displays temperature, time, over temperature alarm, temperature upper/lower limit, temperature Max. /Min. value in the LCD screen.