20
Low battery
indicator
When voltage is below
2.6V+0.1V/-0.05V, low battery
icon ( ) flashes. Device will
still work.
When voltage is below
2.5V+0.04V/-0.1V, low battery
icon ( ) appears for 10
seconds, then device powers
off automatically. Device will
not work.
Operating
voltage
2.6 ~ 3.3V
Battery
2x AAA size 1.5V
Battery life
At least 500 measurements
after two years storage.
Dimension
(LxWxH)
5.7” x 1.5” x 1.8” (145.5mm x
39.0mm x 45.0mm)
Weight
3.3oz (94g) with batteries
IP Class
IP22
Operating
conditions
Temperature: 59°F~104°F
(15°C~40°C)
Humidity: 15%~95% RH,
non-condensed
Atmospheric pressure:
86kPa-106kPa
Storage and
shipping
conditions
Temperature: -4°F~+122°F
(-20°C~+50°C)
Humidity: 15%~95% RH,
non-condensed
Atmospheric pressure:
50kPa-106kPa
Store in well ventilated area.
Avoid severe shock, vibration
and water during transportation
The infrared thermometer has been tested
and conforms to the standard ASTM
E1965-98. ASTM laboratory accuracy
requirements in the display range of 98°F
to102°F (37°C-39°C) for skin IR thermometers
is ±0.5°F (±0.3°C). Note that for
mercury-in-glass and electronic thermometers,
the requirement per ASTM Standards
E667-86 and E1112-86 is ±0.2°F (±0.1°C).
