User's Manual

page
11 of
temperature.
Clinical bias (△cb)of ear and
forehead mode
±0.1℃ (±0.2℉)
(Calculate according to ISO 80601-2-56-2017+A1:2018)
Limited of agreement (LA)of ear
and forehead mode
＜2.0℃ (＜
0.4℉)
(Calculate according to ISO 80601-2-56-2017+A1:2018)
Clinical repeatability ±0.3℃ (±0.5℉)
Measurement range For ear and forehead mode: 32.0℃ (89.6℉)～
43.0℃(109.4℉)
Measuring accuracy
(for lab. condition)
For ear and forehead mode:
±0.2℃(±0.4℉): 35.0℃(95.0℉)~42.0℃(107.6℉);
± 0.3℃ ( ± 0.5 ℉ ): 32.0 ℃ (89.6 ℉ )~34.9(94.8 ℉ );
42.1℃(107.8℉) ~ 43.0℃(109.4℉)
Resolution of display 0.1℃(0.1℉)
Measuring distance for
forehead mode
(non-contact measurement)
1.0cm to 3.0cm
Power supply d.c. 3V, 2×1.5V AAA batteries
Memory function 9 groups memory
Low battery indicator 2.4±0.2V
Automatic shutdown function 10±2s;
Remark: Under the circumstance of displaying the Bluetooth
pairing code, the automatic shutdown time is 120
± 10s.
Operation environment
Temperature: 15.0℃(59.0℉) ~ 40.0℃(104.0℉);
Relative humidity: 15%~95%RH;
Atmospheric pressure: 70-106KPa
Storage environment
Temperature: -20.0
℃(-4.0℉)~+55.0℃(+131.0℉ );
Relative humidity: ≤95%RH;
Atmospheric pressure: 70-106KPa
High temperature hint
For 12Y-up mode: ≥37.8℃(100.0℉)
For 12Y-down mode:≥37.7℃(99.9℉)
Dimensions
38×49.5×136mm
Weight
Approximately 72g (not include batteries)
Grade of waterproof IP22
Electric shock Internally powered ME equipment
Applied part Type BF applied part, including the whole unit
Mode of operation Continuous operation
Product working life 3 years