For a long time, high-end air monitoring technology has been monopolized by foreign brands, but in recent years, with the gorgeous turn of "Made in China" to "created in China", WX-FZ4 domestic negative oxygen ion air monitoring system has gradually emerged in the market with excellent performance and high cost performance. By integrating advanced sensor technology, big data analysis algorithm and cloud computing platform, the system realizes high-precision and real-time monitoring of the concentration of negative oxygen ions in the air, providing strong data support for urban environmental management, ecotourism development, health preservation and other fields.

Negative oxygen ion is a kind of fine particle in nature which is very beneficial to human health. It can effectively remove pollutants such as dust and bacteria in the air, promote human metabolism, enhance immunity, and improve cardiopulmonary function. Therefore, the monitoring of the concentration of negative oxygen ions is not only related to the quality of air, but also an important indicator to measure the quality of the ecological environment in a region.

The domestic negative oxygen ion atmospheric monitoring system, through a precision sensor network, can continuously monitor the concentration of negative oxygen ions in the air for 24 hours, and transmit the data to the cloud processing center in real time. Using big data analysis technology, the system can intelligently identify dynamic changes in air quality and warn potential environmental risks in time. At the same time, the system also supports multi-platform access, whether it is government management departments, scientific research institutions or ordinary citizens, can easily obtain the latest air quality information through mobile apps, websites and other channels, and truly achieve "information transparency, sharing and co-governance".

With the continuous maturity of technology and the in-depth expansion of application, domestic negative oxygen ion air monitoring system has shown great potential in many fields. In urban planning, it helps decision makers to scientifically select sites and build green ecological livable areas. In the tourism industry, it has become a "green business card" to attract tourists and promote the sustainable development of eco-tourism; In the field of health and wellness, it provides people with a more accurate outdoor exercise guide, so that every breath becomes a enjoyment.