The principle of infrared thermometer's temperature measurement is to convert the radiant energy possessed by infrared rays emitted by the measured object into electrical signals. The amount of infrared radiation energy is related to the temperature of the object itself, and the temperature of the object can be determined according to the size of the converted electrical signal. All objects above absolute zero will radiate infrared rays by themselves. The function of the infrared thermometer is to collect the infrared rays emitted by the object. It will not emit any harmful radiation at all, so it is completely harmless to the human body. Some people have misunderstood that infrared thermometers emit radiation to the human body to produce readings. This concept is wrong. Infrared sensor, intelligent body temperature detection, more accurate measurement

Parameters

Advantage:

1. A multi-purpose machine

2. Measuring the temperature of food/room/milk/water

3. 50 sets memories

4. 3 color for backlight dispaly

5. One key restore,any key turn on

6. Healthy PP material

How to use the forehead gun:

Above the bridge of the nose, the middle part of the two eyes is the radiation source closest to normal body

temperature relative to the body surface temperature. Place the forehead gun at a distance of 5-6cm from this. The

accuracy is ± 0.3. It can be used for rapid and non-contact safety investigation of flu. The alarm can be

diagnosed and treated by the hospital in time.