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Technical
Data
Temperature-Measurement range:
Measurements in the “ear area” : 34~42.2°C
(93.2~108°F), Scan- operation: -22~80°C (-7.6~176°F).
Operation temperature range: 10~40°C (50~104°F).
Storage temperature range: -20~50°C (-4~122°F), relative
humidity ≤85%.
Transport temperature should be lower than 70°C, relative
humidity ≤95%.
In accordance to ASTM E1965-98, EN12470-5:2003
Clinical Thermometers Part 5: Performance of Infra-red ear
t
hermometers (
with maximum device
), IEC/EN60601-1-2
(EMC),
IEC/EN60601-1 Safety Guidlines.
Deviations
With measurements in the ear: +/-0.2°C (0.4°F) within the
range of 35.5~42°C (95.9~107.6°F),
+/-0.3°C (0.5°F) out of this range.
In Scan-mode +/-0.3°C (0.5°F) within the range of
22~42.2°C (71.6~108°F),
+/-4% or +/-2°C (4°F) out of this range—
the higher value is decisive.
Fever Alarm saving locations for ear operation (display of
date/time/operation mode for each measurement).
Time display, °C / °F toggle function.
Battery, 1 Lithium cell (CR2032 1 pc.).
Measurement in the ear, the device will calculate
the
corresponding value which would be derived from an
oral measurement.
Battery low warning.
Automatic switch-off of measurement activation.
This symbol indicates
important
for persons or the
device!
FT 4919 AEG Ear Thermometer (TH520B)
English
