Weather Station Lufft WS10

Order no.: 8368.WS10P
£ 733.00
£ 879.60
price ex. (VAT / delivery)
Delivery time: 10 - 14 days
The weather station Lufft WS10 measures 10 parameters simultaneously. The weather station measures temperature, relative humidity, air pressure, wind speed / direction, precipitation amount / intensity / type, UV index, sun position, brightness and twilight and global radiation. The weather station WS10 is ideal for building automation, smart city applications, and solar roofs. The data transmission takes place via W-Lan or RS485. Various sensor technologies of this weather station help to accurately and precisely measure environmental data. Since the weather station has a WIFI / WLAN interface, the measured data can be loaded directly onto the weather portal WeatherUnderground. Furthermore, the RS485 interface is available to route the weather station data via Modbus to a data logger or a process control system.
The weather station has an accuracy of 1% for the temperature measurement. The humidity is accurately measured with an accuracy of 5%. In addition to these two parameters, the weather station accurately measures the wind at 1 m/s. The optional universal bracket can be used to mount the weather station. The weather station can be mounted on a pole or on a wall via the bracket.
The rain sensor installed in the weather station is able to output the precipitation type and the precipitation intensity. The pyranometer in the weather station informs the user about global radiation, solar direction, brightness, UVA / UVB index and twilight. Of course, the Lufft WS10 weather station also measures temperature, humidity, air pressure, wind speed and wind direction. Thanks to the integrated GPS compass, the installation of the weather station is much easier.
- Weather station for 10 parameters
- Wifi & Modbus interface
- Suitable for automation technology
- Compact weather station with only one connection
- No moving parts
- Heating for protection against ice

The weather station is perfect for building automation, smart home applications, smart city applications, solar roofs and small solar panels.
Technical Data
Dimensions 227 x 145 x 130 mm / 8.9 x 5.7 x 5.1"
Weight 0.5 kg / 1 lb 1 oz
Protection IP67
Electrical parameter
Input voltage range 9-36 VDC
Current consumption (without dome heating)
120 mA (in calm weather @24V); 
360 mA (from about 7 m/s wind @24V)
Heating dome 24 VA @ 24 VDC
Max. input power 32.5 VA @ 24 VDC
Environmental conditions
Perm. rel. humidity 0 ... 100 %
Perm. operating temperature -40 ... +60 °C / -40 ... 140 °F
Interfaces RS485, 2-wire, half duplex; 
WLAN (2.4 GHz; 802.11b/g/n)
Protocol Modbus, UMB, UMB ASCII 2.0
Measuring range 360 °
Accuracy ±10 ° (free field)
Accuracy ±5 m (50% CEP)
Environmental temperature
Measuring principle PTC
Measuring range -40 ... +60 °C / -40 ... 140 °F
Accuracy ±1.0 °C (+5 ... +60 °C)
else < ±2.0 °C
Rel. humidity
Measuring principle capacative
Measuring range 0 ... 100 % r.H.
Accuracy ±5% (at 20 °C and <80 % r.H.)
Precipitation (liquid)
Measuring principle Doppler radar
Measuring range 0 ... 100 mm/h
Accuracy 20% under laboratory conditions
Parameter rain, snow, sleet, freezing rain, hail
Global radiation
Measuring principle silicon pyranometer
Measuring range 0 ... 1500 W/m²
Accuracy 10% or ±120 W/m², larger value applies
Measuring principle calculated
UVA / UVB index
Measuring principle silicon pyranometer
Measuring range 0 ... 15 UV index
Brightness (ambient light sensor)
Measuring principle silicon pyranometer
Measuring range 0 ... 160 klx
Accuracy ±5 % of measuring range
Measuring principle silicon pyranometer
Measuring range 0 ... 500 lx
Accuracy ±10 lx
Air pressure
Measuring principle capacative
Measuring range 300 ... 1100 hPa
Accuracy ±0.5 hPa (at room temp. 25 °C)
Wind direction
Measuring principle thermal
Measuring range 0 ... 359.9 °
Accuracy ± 10 °
Wind speed
Measuring principle thermal
Measuring range 0 ... 40 m/s / 0 ... 89 mph
Accuracy ±1 m/s (2.2 mph) or 5%, larger value applies

1 x Weather station Lufft WS10
1 x User manual
1 x Installation guide

Note: The universal bracket is not included