Outdoor Data Reception; Air Pressure; Transmission Range; Power Consumption - La Crosse Technology WS-2811U-IT Operation Manual

OUTDOOR DATA RECEPTION

Temperature and humidity data every 13 seconds
Wind data every 17 seconds
Rain data every 19 seconds

AIR PRESSURE

8.86 inHg 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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