8
ASTM laboratory accuracy requirements in the display range of 37 to 39°C (98
to 102°F) for IR thermometers is
±
0.2 °C (
±
0.4°F), whereas for
mercury-in-glass and electronic thermometers, the requirement per ASTM
Standards E667-86 and E1112-86 is
±
0.1 °C (
±
0.2°F).
Expected use and scope of applications
This product mainly uses infrared sensors to measure the temperature of the
human forehead and transmit the temperature to a smart device with Bluetooth.
It can be used for babies, children, and adults.
Infants and children cannot
operate the thermometer; it is recommended that adults take the
measurement.
Reminder: Temperature readings may differ according to skin tone and
measurement distance.
Contraindications
It is not recommended for people whose measuring part has local lesions,
such as inflammation, trauma, postoperative, etc.
Instruction For Use
The patient is an intended operator. The patient can measure, transmit data
and change battery.
(1)
Installing the product
Insert two batteries into the battery compartment on the back of the device.
The product will initiate a self-check and then enter the standby mode
(if the
device indicates low battery power, then replace the batteries to ensure ample
power supply).
(2)
Measurement process
①
Aim the thermometer probe at the center of the forehead and keep the
probe 1.18 in (3cm) away from the forehead (the optimal distance is about
the width of an adult’s index finger). Do not touch the forehead with the
probe.
The infrared thermometer measurement window should be held
perpendicular to the forehead and the subject should remain steady
.
