The characteristics of infrared frontal temperature gun, infrared frontal temperature gun manufacturers to explain for you

Infrared frontal temperature gun manufacturers, monitoring human body fever is one of the important measures at present. Wherever people go, prevention and control personnel will point a "temperature gun" at their foreheads and measure their temperature. Therefore, the previous market demand for non-contact infrared thermometer, now in short supply.

Infrared forehead temperature gun manufacturers believe that the forehead temperature gun is a thermometer that measures the temperature of the human body by measuring the radiation temperature of the forehead. No need to touch human skin, easy to operate, fast measurement, can effectively prevent cross-infection. Therefore, compared with the thermometer and electronic thermometer, the temperature gun is more suitable for stations, airports, schools and other public places.

Because the temperature gun is easily affected by temperature, wind speed and other factors, the accuracy of temperature measurement is affected. How to effectively deal with and reduce the use of errors in the process?

1. When measuring body temperature, aim the forehead temperature measuring gun at the center of the forehead and keep it vertical. The measurement position should avoid being covered by hair or clothes, 3-5cm away from the skin.

2. When the forehead sweats, it will dissipate heat, which will reduce the temperature of the forehead, so dry the sweat before measurement to reduce measurement deviation.

3. Test 3 times each time, subject to the average body temperature.

Infrared frontal temperature gun manufacturers believe that human body temperature is divided into body temperature and body surface temperature. We generally say that the body temperature refers to the body temperature, the temperature closer to the body temperature is the temperature of the mouth, rectum or armpit. Body surface temperature refers to the temperature of the skin on the surface of the human body, such as the temperature of the forehead and the surface of the wrist. We generally say that a body temperature exceeding 37.5 is a fever, which refers to body temperature. Our infrared forehead thermometer measures body surface temperature, which generally needs to be converted into underarm temperature to determine whether you have a fever.

Infrared frontal thermometer gun manufacturers believe that the frontal thermometer, also known as the human body infrared thermometer, is a non-contact thermometer. Other non-contact thermometers include infrared cameras you see in large public places such as stations and airports, larger infrared screens, and infrared ear thermometers that are rarely used. They all measure temperature by receiving infrared rays from objects. High-temperature objects emit large infrared rays, low-temperature objects emit small infrared rays, which is the basic principle of the thermometer function. In principle, it is easy to know the advantage of forehead thermometers, that is, direct temperature measurement without contact, which reduces the spread of epidemics. Commonly used underarm thermometers are more accurate, but slow and inconvenient to use. It is generally recommended to use infrared frontal thermometer for preliminary screening and glass thermometer for accurate judgment.