Weather Station Device - What Are The Types Of Sensors Used?

1. Weather Station Device - What Are The Types Of Sensors Used? A weather station device [https://thehumannest.com/best-weather-station-reviews/] is used for predicting temperature, pressure and other factors. It also measures the data related to rainfall, wind speed and more. A number of sensors are incorporated for collecting data on weather changes. By using them, it provides the most accurate results of present environmental condition. Types Of Sensors Used In A Weather Station: Each sensor plays a vital role in collecting data and transmits the signal to the main unit. Some of these sensors include- Thermometer It is temperature measuring sensor that senses the degree of hotness and coldness. In modern units, thermistors are used due to its higher accuracy in measuring temperature changes. Other than this, thermocouple and PTD probes are also being used. Hygrometer For determining the humidity of the environment, hygrometers are installed on the weather station instruments. It is placed beside the temperature sensing unit that absorbs water molecules from the air.

2. This causes a change in capacitance which indicates the value of relative humidity. Once, it is correlated with current temperature, the obtained value shows dew point. Barometer The pressure sensor is termed as a barometer that collects force and strain (over any area due to this force) data. It then shows a change in electrical resistivity. This measurement of change is the pressure at the moment. Bottom Line Other than the above-discussed sensors, there are several sensors used in a weather station device. This includes wind vane for the direction of wind blow, an anemometer for wind speed, a rain gauge for rainfall and more.