Fashion Gifts Fashiongiftvip.com Thermometer Gun Hot non contact virus infrared thermometer gun digital thermometer for forehead thermometer gun with Medical CE & FDA Celsius
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Human body 32.0~42.9 Celsius
Object 0~100 Celsius
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The method of using the non-contact infrared thermometer thermometer gun:
1. The first step is to check whether the non-contact infrared thermometer gun used has electrical knowledge. You need to install the battery first, and then open the test key.
2. Align the infrared detector part to the center of the forehead-above the eyebrow and keep it vertical. The measurement part should not be covered with hair. If there is sweat, dry it first and then measure and keep the effective distance about 3-5cm.
3. The thermometer gun will display the temperature indication on the screen of the thermometer, and record the value. Generally, multiple sets of values will be tested. The highest value is used as a reference, and then the temperature measurement ends.
Precautions for use:
1. When the person to be measured comes from a place with a large temperature difference from the temperature environment, it is necessary to wait at least 5 minutes in the measurement environment, and then measure after the temperature is consistent with the environment.
2. If it is a forehead of a fever patient, sweating, using a cold compress and taking other cooling measures will make the measurement result low, and it should be avoided to measure the temperature in this case.
3. It cannot be measured in places where the airflow is large, such as the entrance of the fan and air conditioner.
4. Cannot be used in direct sunlight.
5. It is recommended to measure about 3 times during the measurement. The interval between each measurement is 3-5 seconds, subject to the most displayed set of data.