Pro family weather stations > WS2801

Consult the manual

WS2801

Time and date 12 or 24 hour Calendar day / date / month

Barometer with 3 icons Trend arrow

°C or °F From – 9.9 °C to + 59.9 °C Precision: 0.1 °C Min/Max data measured with time and date 15 second measuring period Programmable alarm

% RH Swiss made high definition sensor From 1 % to 99 % Precision : 1 % Accuracy : +/- 3 % Min/Max data measured with time and date 15 second measuring period Programmable alarm

°C or °F From – 29.9 °C to + 59.9 °C Precision : 0.1 °C Min/Max data measured with time and date 13 second measuring period Programmable alarm

% RH Swiss made high definition sensor From 1 % to 99 % Precision : 1 % Accuracy : +/- 3 % Min/Max data measured with time and date 13 second measuring period Programmable alarm

100 meters in open field Frequency : 868 MHz

Choice of rainfall display : over 1 hour, over 24 hours or the total volume mm or inch From 0 to 999.9 mm (over 1 or 24 hours) - from 0 to 9999 mm (over 1 week, 1 month and total rain volume) Precision : 0.5 mm Rainfall per impulse: 0.518 mm Min/Max data measured with time and date 19 second measuring period Last 24 hour rainfall alarm

km/h, m/s, knots, mph or Beaufort From 0 to 180 km/h (or from 1 to 50 m/s) Wind direction displayed on a 360° compass Precision: 0.1 m/s Min/Max data measured with time and date 17 second measuring period Wind gust alarm (high) and wind direction alarm

°C or °F From – 40 °C to + 59.9 °C Precision: 0.1 °C

Minimum and Maximum records and their associated time stamp

hPa or inHg From 920 hPa to 1080 hPa (relative pressure) Precision : 0.1 hPa Historical bar graph over last 24 or 72 hours 15 second measuring period

- wind gust alarm (high) - indoor temperature alarms (high and low) - outdoor temperature alarms (high and low) - indoor humidity alarms (high and low) - outdoor humidity alarms (high and low) - relative pressure alarms (high and low) - wind direction alarm - last 24 hoirs rainfall alarm (high)

From 0 to 8

Computer connection included (USB stick) Data is gathered by the computer, which can be used to create graphs or to export it Storage capacity of 1797 sets of data with date and time 1 minute to 24 hours data recording interval EEPROM memory (non volatile ring buffer memory) Compatible with Windows XP, Windows Vista and Windows 7 (32 bits)

2 X LR14 batteries

190,4 X 190,4 X 37 mm

Table standing or wall mounting

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