5
Variation in body temperature
Product Description
1)
Overview
Infrared Thermometer JPD-FR203 measures the human body or an object
temperature based on the infrared energy emitted by the forehead or an
object (such as milk and water). You can quickly get measurement results
after pointing the temperature probe to the target.
2)
Structure
The thermometer consists of a shell, an LCD, buttons, a beeper, an
infrared temperature sensor, and a Microprocessor.
3)
Operating principle
The infrared temperature sensor collects infrared energy emitted by the
forehead. After being focused by a lens, the energy is converted into a
temperature reading by the thermopiles and the measurement circuit.
4)
Intended use
The Infrared Thermometer JPD-FR203 is a non-contact infrared
thermometer intended to obtain the body temperature from the forehead. It
may be used by medical professionals or by consumers in a home
environment.
5)
Contraindications
None
Normal body temperature varies
by the time of day and is also
affected by external factors.
The body temperature of an
individual is the lowest between
2:00 a.m. and 4:00 a.m. and the
highest between 14:00 p.m. and
20:00 p.m. An individual's body
temperature typically changes by
less than 1°C each day.
