What is the best forehead thermometer for home use?

What is forehead thermometer?

According to Wikipedia, the temperature of human is also measured through its forehead. It can be easily obtained wit the help of infrared digital forehead thermometers.

How does forehead thermometer work?

Forehead thermometers normally come as non-contact digital thermometers. These thermometers use digital infrared technology or IR technology. The probe of these thermometers is equipped with sensor, which measure human body temperature through infrared wave. The probe consist of lens to focus infrared energy. It basically detects energy emitted by the surface as result of infrared waves from thermometer and converts into heat. The intensity of heat is displaced in units such as Celsius or Fahrenheit.

Where to place forehead thermometer?

How does a infrared thermometer work or how to use non contact infrared thermometer depends up its use. When directed towards forehead, the body temperature of human is recorded through temporal artery temperature. Because fever temporal temperature provide accurate reading. There is significant space about 3 to 5 cm must be maintained to obtain accurate temperature reading.

How accurate are infrared forehead thermometers?

The accuracy of instruments varies with the manufacture and is generally between 0.1 to 0.3 degree Fahrenheit.

What is the use of forehead thermometer and its features?

• Temperature readings in Fahrenheit and Celsius

• Memory to store more than 30 readings for follow-up

• Fever alarm

• Color display

• Indicate temperature with sound

• One button easy operation

• Non contact resulting no infection

• Record temperatures in seconds

• Auto power off function to prolong battery life

• Uses 2 AA batteries

• Quick read forehead thermometer

• Thermometer for liquids

• Suitable to measure baby temperature on forehead

In current situation of Corona Virus COVID-19, the importance of forehead thermometers has significantly increased due to being non contact and provide quick reading of temperature. View more...