Digital Temperature Thermometer infrared thermometer forehead
1,infrared thermometer forehead
2,Significant differences were detected in readings obtained by the
3 different handheldinfrared thermometers (analysis of covariance,
P < . 001) The most accurate one was chosen, and the normal
range of forehead temperature in 1000 subjects detected by this
method was 31.0°C to 37.3°C.
Infrared forehead thermometers have high requirements on the
surrounding environment. The correct method of use is the key to
(1)This product is an infrared forehead thermometer that
professionally measures the temperature of the human body.
According to the difference of human skin, the measured temperature
will be different.
(2) When the room temperature changes greatly, the infrared frontal
thermometer should be placed in the room for 20 minutes before use.
(3) When the person to be measured comes from a place with a large
difference in temperature from the measurement environment, they
should stay in the test environment for at least 5 minutes, and
the temperature is consistent with the environment before
(4) The environment around the person to be tested must be stable.
Do not test in places with large air flow such as fans and air
outlets of air conditioners.
|Measuring distance||3 - 5cm|
|Memory data||20 records|
|Measured temperature range||33～43.0℃(91.4～109.4℉)|
|High fever warning||5 beeps|
|Net weight||105g(excluding the batteries)|
|Low battery alarm||Please replace the battery while alarm (batt volts ＜2.5V±0.2)|