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Power supply
AA (UM-3) battery, 2 pieces (The eneloop® is recommended.)
Or power is supplied from . (5V, more than 2A)
The micro USB port is used for power supply only.
The charging function from the micro USB port to any
rechargeable batteries is not available.
Battery life
About 2 hours
Environmental condition: Ambient temperature 25°C (when the
eneloop® standard batteries are used.)
Precautions (For maintaining of measurement accuracy)
Pay attention to the followings for maintaining the measurement accuracy.
Vibration and shock
Vibration and shock causes not only a damage to the thermal image sensor in a long term but
in stability of the measurement
Light path
Select a measurement place where water drops, dirt, dust, smoke, steam, or other foreign
substances are not existed between the thermal image sensor and a measuring object.
Disturbances causing higher temperature indication
Avoid places where high temperature heat source such as sunlight, light/flame of
incandescent electric lamps is not reflecting on a measurement surface and the thermal
image sensor. If such condition is present, cover the area with an opaque object.
