Knowledge Of Human Infrared Thermometer

- Oct 21, 2020-

The epidemic of pneumonia caused by the new type of new coronavirus is not optimistic, and temperature measurement has become a necessary way to prevent and prevent pneumonia. Human body infrared thermometers are widely used in traffic and travel passes, hospital outpatient clinics, residential quarters, government agencies and institutions due to their non-touch, high efficiency, and convenient use characteristics.

Common human infrared thermometers can be divided into two categories: infrared thermal imaging rapid human body temperature screening devices and infrared clinical thermometers. Infrared thermal imaging rapid human body temperature screening device can carry out large-scale detection in crowded public places, fully automatic tracking, warning high temperature areas, and invisible light video cooperate with each other to quickly find and track staff with high body temperature. When the infrared thermal imaging human body temperature rapid screening instrument integrates facial recognition, mobile phone probes and other technologies, it can also grasp other information of staff with higher body temperature. Infrared clinical thermometers can be divided into infrared ear thermometers and infrared forehead thermometers. Infrared thermometers are simple, convenient to use, cost-effective, and can be used to complete sequential and rapid temperature measurement of staff. Basic principle and precise measurement method The body's heat will be released into the natural environment in the form of radiant heat. The human body infrared thermometer detects the body's radiant heat according to the built-in controller, and then completes the purpose of measuring body temperature.

Infrared thermal imaging rapid human body temperature screening instrument uses infrared thermometer technology to carry out non-contact rapid and accurate measurement of body ambient temperature, and is an instrument that warns when the measured temperature reaches or exceeds the preset warning temperature value. Infrared ear thermometer is an instrument that uses the ear hole and the infrared radiation between the ear drum and the detector to exchange body temperature; it accurately measures the position of the ear drum of the body. The ear hole must be cleared before the accurate measurement, and the camera must be accurately measured in the deep ear hole. Equipped with environmental sanitation earmuffs application to prevent infection of many people. An infrared forehead thermometer is an instrument that uses the infrared radiation exchange between the skin and the detector and the appropriate emissivity adjustment to accurately measure the skin temperature. The precise measurement is the position of the forehead of the body. Point the temperature gun at the center of the forehead. If there is sweat, it should be wiped. The distance from the forehead is recommended to be 1-3cm. The advantages of infrared thermometers: First, it does not touch the target to be measured, and it is not easy to cause extra sensation when measuring body temperature; Second, it is fast, generally accurate measurement time is less than one second, and generally not easy to exceed 2 seconds. Therefore, it is very suitable for use in the prevention and treatment of high fever diseases.

Infrared thermal imaging rapid human body temperature screening instrument uses infrared thermometer technology to carry out non-contact rapid and accurate measurement of body ambient temperature, and is an instrument that warns when the measured temperature reaches or exceeds the preset warning temperature value. Infrared ear thermometer is an instrument that uses the ear hole and the infrared radiation between the ear drum and the detector to exchange body temperature; it accurately measures the position of the ear drum of the body. The ear hole must be cleared before the accurate measurement, and the camera must be accurately measured in the deep ear hole. Equipped with environmental sanitation earmuffs application to prevent infection of many people. An infrared forehead thermometer is an instrument that uses the infrared radiation exchange between the skin and the detector and the appropriate emissivity adjustment to accurately measure the skin temperature. The precise measurement is the position of the forehead of the body. Point the temperature gun at the center of the forehead. If there is sweat, it should be wiped. The distance from the forehead is recommended to be 1-3cm. The advantages of infrared thermometers: First, it does not touch the target to be measured, and it is not easy to cause extra sensation when measuring body temperature; Second, it is fast, generally accurate measurement time is less than one second, and generally not easy to exceed 2 seconds. Therefore, it is very suitable for use in the prevention and treatment of high fever diseases.