AO-VTF306B Visibility detector measures atmospheric visibility by determining the amount of light scattered by different particles (smoke, dust, haze, fog, rain or snow) in the air that pass through the optical sample volume.
AO-WDS6E is developed based on AO-WDS2E by integrating temperature, humidity, and barometric pressure sensor and precipitation sensor, its specification refer to AO-WDS9E.
HY-WDC2THPE is developed based on AO-WDC2E by integrating temperature, humidity, and barometric pressure sensor, its specification refer to AO-WDC6SE. Weather station without shutter.
HY-WDC62E is composed of several sensors to measure wind speed & direction based on ultrasonic sound wave travel time difference in air,it has optional temperature, humidity and pressure sensors. - No moving or worn parts- Maintenance free, long lifetime- Adopts ultrasonic reflection probe make structure more compact- Powered by 3*18650 rechargeable...
HY-WDS2E Ultrasonic 2D Anemometer is a compact ultrasonic wind speed and wind direction sensor. It is designed to simultaneously measure the 2-dimensional horizontal components of the wind speed and direction. Using ABS shell, Weight is lighter and Structure is more stable. Build-in own intelligent heating module, It can work normally under the cold and...