Forehead operating condition:
Ear operating condition:
Relative humidity:
Atmosphere pressure:
Storage and transportation conditions:
Relative humidity:
Atmosphere pressure:
Outer dimension:
Weight:
Service life of the device:
Service life of the battery:
Note: Design and specifications are subject to change without notice.
This infrared thermometer meets requirements established in ASTM Standard E 1965-98
for the thermometer system. Full responsibility for the conformance of the product to the
standard is assumed by Shenzhen Dongdixin Technology Co., Ltd, Floor 1-2, No.3 Building,
Fanshen Xusheng Industrial Estate Xilixiaobaimang 518108 Nanshan District, Shenzhen
P. R. China.
ASTM laboratory accuracy requirements for the thermometer only in the display range of
98 °F to 102.2 °F (37 °C to 39 °C) for infrared thermometers is ± 0.4 °F (± 0.2 °C), whereas
for mercury-in-glass and electronic thermometers, the requirement per ASTM Standards E
667-86 and E 1112-86 is ± 0.2 °F ( ± 0.1 °C).
59.0°F - 104.0° F (15.0°C - 40.0°C)
50.0°F - 104.0°F (10.0°C - 40.0°C)
15%RH-85%RH
700hPa-1060hPa
-4°F - 131°F (-20°C - 55°C)
15%RH - 90%RH
700hPa - 1060hPa
142.5mm (L) x 38.5mm (W) x 31mm(H)
63.5g (without batteries)
2 years
With a new battery, approximately 6 months
based on the use frequency of 5 times/day.
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