How many parameters can a park anion monitoring system measure?

When we go to the park to play, we can always see a big electronic screen at the entrance, which shows the latest air quality data, do you know where these data come from?

It is known that the above equipment is a device called "Negative Oxygen Ion Monitoring System". This system is developed for monitoring meteorological data in scenic spots and places of interest. With this device, managers of scenic spots and tourists can get accurate information about weather conditions. It can monitor the following parameters:

1. Air pollutants

PM2.5 and PM10: represent particles with diameters less than or equal to 2.5 micrometers and 10 micrometers, respectively. These fine particles can be suspended in the air for a longer period of time, which has a greater impact on human health.

Sulfur dioxide (SO2): a common air pollutant, mainly from coal combustion and industrial emissions.

Nitrogen Dioxide (NO2): usually produced by transportation and industrial activities.

Carbon Monoxide (CO): a colorless, odorless gas, mainly from incomplete combustion.

Ozone (O3): At the ground level, ozone is a harmful gas usually formed by the reaction of sunlight with other chemicals in the air.

2、Meteorological Parameters

Temperature: Monitors the real-time temperature of the scenic area, reflecting the current level of thermal comfort.

Humidity: Measures the amount of water vapor in the air, which affects human comfort and evaporative cooling efficiency.

Wind Speed and Direction: Records the speed and direction of the wind, which is crucial for outdoor activities and safety management of scenic spots.

Barometric pressure: reflects the level of atmospheric pressure, which is closely related to weather changes.

Precipitation: Measures the amount of rainfall, which is instructive for water resource management and visitor planning.

Ultraviolet index: assesses the intensity of ultraviolet radiation, which is suggestive for visitors' health protection.

The meteorological monitoring system at the scenic spot provides visitors with real-time weather information to help them plan their trips, as well as helping scenic spot managers to predict weather changes and improve their ability to cope with extreme weather. This not only ensures the safety of tourists, but also allows them to enjoy a better tour experience.