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

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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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Contents WS-2811U-IT Wireless Professional Weather Center Table of Contents Introduction G e Sensor Features SET UP Mounting the Sensors and Placement of the Wireless Display Display and Heavy Weather PC Software Function Keys LCD Screen Setting 12/24 Hour Time Display Setting Pressure Unit Setting Storm Warning Threshold Value Setting Weather Alarm Operations Pressure Indoor Temperature Alarms Outdoor Temperature Alarms Wind Direction Alarm Weather data Hysteresis Weather Tendency Indicator AIR Pressure History Graph Rainfall Measurement Care and Maintenance Outdoor Temperature / DEW Point C size batteries IEC LR14 Liability Disclaimer Statement according to FCC part Warranty Information G e
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