La Crosse Technology WS-2811U-IT manual C size batteries IEC LR14

OUTDOOR DATA RECEPTION

Temperature and humidity data every 13 seconds

Wind data every 17 seconds

Rain data every 19 seconds

AIR PRESSURE

8.86inHg to 32.46 inHg

300 hPa to 1099 hPa

Relative pressure pre-set range: 27.17 to 31.90 inHg (919 to 1080 hPa) measured every 15 seconds

TRANSMISSION RANGE

Thermo-hygro: 200 feet in open space

Rain: 200 feet in open space

Wind: 200 feet in open space

POWER CONSUMPTION

WEATHER CENTER

2 x C size batteries (IEC LR14, 1.5V)

THERMO-HYGRO TRANSMITTER

2 x C size batteries (IEC LR14, 1.5V)

RAIN SENSOR

2 x AA size batteries (IEC LR6, 1.5V)

WIND SENSOR

Solar powered

BATTERY LIFE

Approximately 24 months (Alkaline batteries recommended)

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