WS SENSORS

The WS compact weather stations, are outstanding due to their unrivaled price-performance ratio.

Accurate, light weight, self-contained and simple installation are some of the main features of these instruments.

The WS family is a range of low cost, compact weather stations for the acquisition of multiple atmopheric values in road traffic management systems.


WS SENSOR FAMILY


  WS200 WS300 WS301 WS400 WS500 WS600
Temperature   X   X X X
Humidity   X   X X X
Air Pressure   X   X X X
Precipitation     X X   X
Wind Speed X   X   X X
Wind Direction X   X   X X

Select a WSx sensor to view details.

DOWNLOADS

WSx Manual

WS200 TECHNICAL DATA


MEASURED ELEMENTS:
  • Wind Speed
  • Wind Direction

WIND SPEED
Measuring range: 0...60 m/s
Accuracy: ±0.3 m/s or 3%
WIND DIRECTION
Measuring range: 0...359.9°
Accuracy: ±3°

WS300 TECHNICAL DATA


MEASURED ELEMENTS:
  • Air Temperature
  • Air Pressure
  • Relative Humidity

TEMPERATURE
Measuring range: -30°C ... +70°C
Accuracy: ± 0.2°C (-20°C...+50°C)
otherwise ±0.5°C
HUMIDITY
Measuring range: 0 ... 100% RH
Accuracy: ± 2% RH
AIR PRESSURE
Measuring range: 300 ... 1200 hPa
Accuracy: ± 1.5 hPa

WS400 TECHNICAL DATA


MEASURED ELEMENTS:
  • Air Temperature
  • Relative Humidity
  • Air Pressure
  • Precipitation Intensity
  • Precipitation Quantity
  • Precipitation Type

TEMPERATURE
Measuring range: -30°C ... +70°C
Accuracy: ± 0.2°C (-20°C...+50°C)
otherwise ±0.5°C
HUMIDITY
Measuring range: 0 ... 100% RH
Accuracy: ± 2% RH
AIR PRESSURE
Measuring range: 300 ... 1200 hPa
Accuracy: ± 1.5 hPa
PRECIPITATION
Measuring range drop size: 0.3 mm ... 5.0 mm
Resolution liquid precipitation: 0.01 mm
Precipitation types: Rain, snow
Reproducibility: Typically > 90%

WS500 TECHNICAL DATA


MEASURED ELEMENTS:
  • Air Temperature
  • Relative Humidity
  • Air Pressure
  • Wind Speed
  • Wind Direction
TEMPERATURE
Measuring range: -30°C ... +70°C
Accuracy: ± 0.2°C (-20°C...+50°C)
otherwise ±0.5°C
HUMIDITY
Measuring range: 0 ... 100% RH
Accuracy: ± 2% RH
AIR PRESSURE
Measuring range: 300 ... 1200 hPa
Accuracy: ± 1.5 hPa
WIND SPEED
Measuring range: 0...60 m/s
Accuracy: ±0.3 m/s or 3%
WIND DIRECTION
Measuring range: 0...359.9°
Accuracy: ±3°

WS600 TECHNICAL DATA


MEASURED ELEMENTS:
  • Air Temperature
  • Relative Humidity
  • Air Pressure
  • Wind Speed
  • Precipitation Intensity
  • Precipitation Quantity
  • Precipitation Type
  • Wind Direction
TEMPERATURE
Measuring range: -30°C ... +70°C
Accuracy: ± 0.2°C (-20°C...+50°C)
otherwise ±0.5°C
HUMIDITY
Measuring range: 0 ... 100% RH
Accuracy: ± 2% RH
AIR PRESSURE
Measuring range: 300 ... 1200 hPa
Accuracy: ± 1.5 hPa
PRECIPITATION
Measuring range drop size: 0.3 mm ... 5.0 mm
Resolution liquid precipitation: 0.01 mm
WIND SPEED
Measuring range: 0...60 m/s
Accuracy: ±0.3 m/s or 3%
WIND DIRECTION
Measuring range: 0...359.9°
Accuracy: ±3°