Portable Infrared Forehead Thermometer , Safe No Contact Baby
Thermometer
Introduction
The infrared thermometer used to measure the temperature of the
human body is called the human infrared thermometer. But it must be
clarified that there is no special medical or industrial infrared
thermometer, because the manufacturing principles of infrared
thermometers are the same. There are only high precision, high
distance coefficient ratio, high performance infrared thermometers
and low precision, low distance coefficient ratio and low
performance infrared thermometers. As long as the emissivity of the
infrared thermometer is set to 0.95 (the emissivity of human skin
is generally this value, even if there is a difference, the impact
is only within 0.3 degrees), it is in line with the requirements of
human body temperature measurement.
Instructions
1) Power on
2) Point the infrared detector part to the center of the
forehead—above the center of the eyebrow and keep it vertical. The
measurement area must not be covered by hair. If there is sweat, it
should be dried.
3) The body temperature is displayed on the screen, the value is
recorded, and the temperature measurement is completed.
Precautions for use
Do not use the ear thermometer if you have ear diseases such as
external otitis or otitis media.
Do not use an ear thermometer when your ears are wet after swimming
or bathing.
When the person to be measured comes from a place that has a large
difference from the temperature and environment temperature, they
should stay in the measurement environment for at least 5 minutes,
and measure after the temperature is consistent with the
environment.
Fever patients with perspiration, cold compresses, and other
cooling measures will make the measurement results low. Avoid
measuring the temperature in this case.
It cannot be measured in places with large air flow such as fans,
air conditioners.
Do not use in direct sunlight.
It is recommended to measure about 3 times during the measurement,
and the interval between each measurement is 3-5 seconds, whichever
is the most displayed data.
