Advantage and disadvantage
3 * 1.5V AA alkaline battery,
built-in battery box
The operating temperature of the sensor depends on the
operating temperature of the battery. If the alkaline battery
is used, the operating temperature range is -20 ~ 60℃.
3 * 1.5V AA Lithium battery,
built-in battery box
If the alkaline battery is used, the operating temperature
range is -40 ~ 60℃.
6 * 1.5V AA alkaline battery,
external battery box
It will last twice as long as 3 x batteries.
6 * 1.5V AA alkaline battery,
external battery box
It will last twice as long as 3 x batteries.
The battery box does not have the charging capability. Therefore, non-rechargeable batteries
are recommended. If you choose a rechargeable battery, you need to take out the battery
and charge it separately after the battery is exhausted.
4.4.1 Install the battery with built-in box
Step 1: Unscrew the battery door at the bottom of weather station.
Step 2: Insert the 3 AA batteries according to the +/- polarity indicated. Then close the battery
door.
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