La Crosse Technology WS-2811U-IT User Manual

P a g e

| 6

FEATURES:

WIRELESS DISPLAY



Time display in 12/24 hour time format



Automatic time and date (PC time) update from USB transceiver if
connected; otherwise, user must manually set



Calendar display (date, month, year)



Weather forecast with 3 weather icons (sunny, cloudy, and rainy) with weather tendency
indicator



Temperature display in °F/°C: from -39.8°F to 139.8°F



Humidity display in RH%: from 1% to 99%



Dew point display in °F/°C: from -39.8°F to 139.8°F



Wind chill display in °F / °C: down to -39.8°F

o Wind chill value is calculated from outdoor temperature and wind velocity values.



MIN/MAX values of indoor/outdoor temperature, indoor/outdoor humidity, dew point
display with time and date of recording



Relative air pressure reading in inHg/hPa: preset range 27.10 to 31.90 inHg



24h/72h selectable pressure history graph



Wind speed displayed in mph, km/h, m/s, knots, and Beaufort scale: 0 to 111.8 mph



Wind speed & direction with LCD compass display (16 steps/ 22.5 degree)



MAX records for wind gust with time & date of recording



Rainfall display in inch/mm: from 0” to 393.6”



Rainfall data for total rain, last hour, last 24h, last week, last month



Weather alarm modes: temperature, humidity, wind gust, wind direction, air pressure, 24h
rain and storm warning



Buzzer on/off select



LCD contrast setting



Storage of 1750 sets of weather records with user selectable recording interval from 1
minute to 24 hours

THERMO-HYGRO SENSOR



Transmission of temperature and humidity data.



Requires 2-“C” alkaline batteries (not included)



Transmission range: 200 feet (Open field, free of obstructions)

WIND SENSOR