3
The Braun ThermoScan thermometer has been
carefully developed for accurate, safe and fast
temperature measurements in the ear. The shape
of the thermometer probe prevents it from being
inserted too far into the ear canal and hurting the
eardrum.
However, as with any thermometer,
proper technique is very important
to obtaining accurate temperatures.
Therefore, read the use instructions
carefully and thoroughly.
Important
• The operating ambient temperature range for
this thermometer is 50–104°F (10–40°C).
• Do not expose the thermometer to temperature
extremes (below –4°F / –20°C or over 122°F /
50°C) nor excessive humidity (> 95% RH).
• This thermometer must only be used with
genuine Braun ThermoScan Lens Filters. Other
lens filters can lead to inaccuracy.
• To avoid inaccurate measurements always use
this thermometer with a new, clean lens filter
attached.
• If the thermometer is accidentally used without
a lens filter attached, clean the lens (see «Care
and cleaning»).
• Keep lens filters out of reach of children.
• This thermometer is intended for household
use only.
• Use of this thermometer is not intended as a
substitute for consultation with your physician.
Body temperature
Normal body temperature is a range. The following
table shows that this normal range also varies by
site. Therefore, measurements from different sites
should not be directly compared.
• A person’s normal temperature range tends to
decrease with age. The following table shows
normal ThermoScan ranges by age.
The range of normal also varies from person to
person and fluctuates throughout the day.
It is therefore important to determine normal
temperature ranges. This is easily done using
Braun ThermoScan. Practice taking temperatures
on yourself and healthy family members to
determine each person’s normal temperature
range.
Note: When consulting your physician, com-
municate that the ThermoScan temperature is a
temperature measured in the ear and if possible,
note the individual’s normal ThermoScan
temperature range as additional reference.
1. Chamberlain, J.M., Terndrup, T.E., New Light on Ear Thermometer
Readings, Contemporary Pediatrics, March 1994.
2. Chamberlain, J.M., et al., Determination of Normal Ear
Temperature with an Infrared Emission Detection Thermometer,
Annals of Emergency Medicine, January 1995.
Normal ranges by site:
Axillary
1
: 94.5 – 99.1 °F 34.7 – 37.3 °C
Oral
1
: 95.9 – 99.5 °F 35.5 – 37.5 °C
Rectal
1
: 97.9 – 100.4 °F 36.6 – 38.0 °C
ThermoScan
2
: 96.4 – 100.4 °F 35.8 – 38.0 °C
Normal ThermoScan ranges by age
2
:
0 – 2 years 97.5 – 100.4 °F 36.4 – 38.0 °C
3 – 10 years 97.0 – 100.0 °F 36.1 – 37.8 °C
11 – 65 years 96.6 – 99.7 °F 35.9 – 37.6 °C
> 65 years 96.4 – 99.5 °F 35.8 – 37.5 °C
English
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