Infrared thermometer uses the radiation principle to measure the body temperature.

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The infrared sensor only absorbs the infrared radiation of the body without emitting any rays to the outside world.

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It senses the body temperature by non-contact method.

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Non-contact human body infrared thermometer is specialised in measuring human body temperature.

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According to the difference of human skin, the measured temperature will be different. When the room temperature changes greatly, the human body infrared thermometer should be placed indoors for 15 to 20 minutes before use.

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