What are the use methods and precautions of forehead temperature gun?

How to use the forehead temperature gun: Compared with the body surface temperature, the middle part of the eyes above the bridge of the nose is closest to the normal body temperature. The forehead temperature measuring gun is placed at a distance of 5-6cm, and the temperature measurement accuracy is 0.3, which can be used for rapid and non-contact safety investigation of medical treatment and influenza, and the alarm can be diagnosed and prevented by the hospital in time.

Working principle of the overtemperature gun: Any object will emit infrared rays when it is higher than absolute zero (-273℃), and the overtemperature gun receives infrared rays through the sensor to obtain the sensed temperature data.

Extended data:

Precautions:

1. Please read the instructions carefully before measuring and keep your forehead dry? Don't cover your forehead with hair (please measure at 10℃-40℃) to ensure the accuracy of measurement.

2. The forehead temperature quickly measured by this product is for reference only and cannot be used as the basis of medical judgment. If there is any abnormality in body temperature, please use a medical thermometer for further measurement.

Please protect the sensor lens and clean it in time. If the converted ambient temperature changes too much, it needs to be placed in the environment to be measured for 20 minutes, and then used after it is stably adapted to the ambient temperature, so that a more accurate value can be measured.

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