Specifications - Beurer FT 58 Instrucciones De Uso

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8. Specifications

Temperature Measurement Range Ear: 82.4 °F - 109.4 °F (28.0 °C - 43.0 °C)
Measurement Accuracy
Measurement Duration
Operating conditions
Storage conditions
Memory Slots
Display resolution
Power
Dimensions
Weight
Automatic shutoff
Battery life time
IP 22
Thermometer is not working properly.
Thermometer is in Surface Temperature
mode and Protective Cover is cover-
ing sensor.
Inear measurement:
the measured temperature is over
109.4 °F (43 °C).
Object measurement:
the measured temperature is over
212 °F (100 °C).
In ear measurement:
the measured temperature is below
82.4 °F (28 °C).
Object measurement:
the measured temperature is below
-4 °F ( -20 °C).
Batteries low or depleted.
Surface temperature: -4 °F - 212 °F ( -20 °C - 100 °C)
Ambient temperature: 32 °F - 122 °F (0 °C - 50 °C)
Ear: ±0.4 °F (0.2 °C) from 95.9 °F - 107.6 °F (35.5 °C - 42.0 °C);
±0.5 °F (0.3 °C) below 95.9 °F (35.5 °C) or above 107.6 °F (42.0 °C)
Object temperature: ±4 °F (2 °C) or 4%
Room temperature: ±4 °F (2 °C)
Approx. one second
50 °F- 104 °F (10 °C-40 °C),
Humidity 15 - 85% (non condensing)
-13 °F - 131 °F ( -25 °C - 55 °C),
Humidity 15 - 95% (non condensing)
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0.1 °F or 0.1 °C
Two AAA batteries
6.1" x 1.5" x 1.9" (155 x 38 x 47 mm)
Approx. 2.2 oz (63 g) without batteries
60 seconds
3000 Measurements or one year with one to two measurements per day
Application part, type BF
IP22, protection against harmful ingress of water and dust
Replace batteries and retry. If problems
persist, contact customer service.
Press the Protective Cover Removal Lever
to remove cover.
Only use thermometer within measure-
ment range.
Ensure that the device and the protec-
tive cap are fully functioning. Perform the
measurement again.
Only use thermometer within measure-
ment range.
Ensure that the device and the protec-
tive cap are fully functioning. Perform the
measurement again.
Replace batteries.
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