Indoor/Outdoor Thermo-Hygrometer, 8 Channel (Optional) - Ambient Weather WS-2902B User Manual

5.4 Indoor/Outdoor Thermo-Hygrometer, 8 Channel (optional)

The WS-2902B supports up to 8 additional thermo-hygrometer sensors ( WH31) , and the console
receives and sends this data directly to AmbientWeather.net. The data is not displayed on the console
(pass through only) and cannot be calibrated.
The WS-2902 and WS-2902A do not support the additional sensors.
Note: Do not use rechargeable batteries. We recommend fresh alkaline batteries for outdoor
temperature ranges between -4 °F and 140 °F and fresh lithium batteries for outdoor temperature
ranges between -40 °F and 140 °F.
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