1, human body temperature measurement: accurate measurement of human body temperature, replace the traditional mercury thermometer. Women who want to have children can use infrared thermometer (frontal temperature gun) to monitor basal body temperature at any time, record body temperature during ovulation, and choose the right time to conceive, and measure temperature to determine pregnancy. Of course, the most important thing is to always observe whether your body temperature is abnormal, to avoid influenza infection, and to prevent swine flu. 2. Skin temperature measurement: To measure the surface temperature of the human skin, for example, it can be used to measure the surface temperature of the skin when it is used for re-implantation of a limb. 3. Object temperature measurement: measure the surface temperature of the object, for example, it can be used to measure the temperature of the tea cup. 4, liquid temperature measurement: measure the temperature of the liquid, such as the temperature of the baby's bath water, measure the water temperature when the baby is bathing, no longer worry about cold or hot; you can also measure the water temperature of the milk bottle, easy to prepare Baby's milk powder; 5. Can measure room temperature: