Ventus W831 Weather Station with 3 external sensors and USB PC Connectivity
Ventus W831 wireless weather station with 3 independent external wireless sensors and pc-software
This Ventus W831 weather station provides you with local weather data from an anemometer, rain gauge and temperature/humidity sensor. All these local measurements from your garden can then be saved on your PC by using the software and USB connection included.
The W831 can also be expanded with an additional 4 temperature / humidity sensors to measure these values at a number of alternative locations.
Additionally the W831 is compatible with TE923/924 Weather Station hardware allowing it to used with a number of commercial software packages to upload data to the internet (such as WeatherUnderground) or create your own weather website. These packages include Weather Display and the multi language software PC-Wetterstation - http://www.pc-wetterstation.de/enindex.html has more details on this product which is available directly from the developers as a demo.
Other features include:
Sunny, Partly Cloudy, Cloudy, Slight Rain, Heavy Rain, Snow and Unstable Weather conditions
Current or historical pressure (mBar/ hPa, mmHg or inHg)
Altitude or sea level pressure adjustment for atmospheric pressure compensation
Pressure trend indication
Sea-level pressure history for the last 24 days
Sea-level pressure history bar chart
12 steps of moon symbols
Scans moon phase for year 2000 to 2099
Moon phase history for the last or future 39 days
Radio Controlled Clock
Time and date synchronised by radio signal DCF77 (time and date also manually adjustable)
Clock and Calendar (12hr/ 24 hr) (month/day or day/month)
Different combinations of clock and calendar displays
6 languages for day of week (English/ German/ French/ Italian/ Spanish/ Dutch)
Single alarm: activated once at specified time
Weekday alarm: activated everyday from Monday to Friday at specified time
Pre-alarm: activated ahead of single or weekday alarm if channel 1 temperature falling to +2oC or below. (Programmable 15, 30, 45, 60 or 90 minutes)
Programmable snooze function (1-15 minutes)
Sunrise time and sunset time
Calculates sunrise/set times with geographical information provided by user (DST, zone time offset, latitude, longitude) over 133 preset cities can be selected for automatic geographical information input.
Remote temperature and relative humidity, with trend indication
Indoor and outdoor temperature and relative humidity display (C or F)
Temperature and relative humidity trend indication
Dew point display
Max and Min memory for temperature and relative humidity
Comfort level indicator
Analyses current environmental conditions (Comfort, Wet and Dry)
Records rainfall amount for the last hour, last 24 hours, last day, last week and last month (inch or mm).
Daily rainfall alert if rainfall for the current day exceed pre-specified amount.
Temperature at place of anemometer.
Temperature adjusted to wind chill factor. (C or F)
Wind direction compass display. Wind direction angles available as compass points or bearings.
Average wind speed and gust speed (mph, m/s, knots, and km/h)
Daily Maximum wind speed and gust speed memory.
Wind speed alert for average wind speed and wind gust speed.
Stores 200 weather records (without a computer connection) with memory saving intervals (1 hr default).
Light sensor to automatically toggle backlight when environment lighting level is low.
Can be turned on/off or set to automatic. (Should be used with mains adaptor for automatic control function)
Removable table stand for mounting display on a table or wall