Atmospheric Sensors

Road weather systems typically include a variety of atmospheric sensors to determine how the conditions from the weather above the roadway are impacting the area. Weather sensors measure air temperature, humidity, wind speed and direction, precipitation, and visibility.

Vaisala HUMICAP® Humidity and Temperature Probe HMP155

Vaisala HUMICAP® Humidity and Temperature Probe HMP155

Provides reliable and stable humidity and temperature measurement with the new generation Vaisala HUMICAP® 180R sensor. Especially designed for use in meteorological applications and for a wide range of instrumentation, for example, recorders, data loggers, and laboratory equipment and monitoring.

Vaisala WINDCAP® Ultrasonic Wind Sensor WMT700

Vaisala WINDCAP® Ultrasonic Wind Sensor WMT700

Vaisala WINDCAP® Ultrasonic Wind Sensor WMT700 Series is a robust and reliable ultrasonic anemometer. It measures surface wind, which is one of the key parameters for meteorology and aviation.

Vaisala Wind Sensor WM30

Vaisala Wind Sensor WM30

Combined mechanical wind speed and direction sensor. The WM30 is compact and light, rigid and affordable. Low power consumption makes it ideal also for mobile applications.

Vaisala BAROCAP® Barometer PTB110

Vaisala BAROCAP® Barometer PTB110

The Vaisala BAROCAP® Barometer PTB110 is designed both for accurate barometric pressure measurement at a room temperature and for general environmental pressure monitoring over a wide temperature range.

Vaisala QMS101 Pyranometer

Vaisala QMS101 Pyranometer

The Vaisala QMS101 Pyranometer measures the solar radiation at the exact location of your weather site, allowing meteorologists that use solar radiation in their forecasts to see accurate measurements of the heat transfer.

Vaisala Present Weather Detectors PWD22 and PWD52

Vaisala Present Weather Detectors PWD22 and PWD52

The PWD series of present weather sensors offer perfect solutions for a variety of visibility measurement applications and precipitation type detection. For example in road weather, waterway visibility measurement and meteorological weather stations.

Vaisala Present Weather Detector PWD12

Vaisala Present Weather Detector PWD12

Vaisala Visibility Sensors PWD10, PWD20 and PWD20W

Vaisala Visibility Sensors PWD10, PWD20 and PWD20W

Offers perfect solutions for a variety of visibility measurement applications and precipitation type detection. For example in road weather, waterways visibility measurement and meteorological weather stations.