Shandong Fengtu IOT Technology Co., Ltd
Sales Manager:Ms. Emily Wang
Cel,Whatsapp,Wechat:+86 15898932201
Email:info@fengtutec.com
Add:No. 155 Optoelectronic Industry Accelerator, Gaoxin District, Weifang, Shandong, China

Sales Manager:Ms. Emily Wang
Cel,Whatsapp,Wechat:+86 15898932201
Email:info@fengtutec.com
Add:No. 155 Optoelectronic Industry Accelerator, Gaoxin District, Weifang, Shandong, China
time:2025-02-21 09:28:10 source:Weather Station viewed:259 time
In the natural ecological system, forests and wetlands are the main sources of negative (oxygen) ions in the air. The negative oxygen ion concentration in these areas plays an important role in improving air quality, regulating the local climate, and assessing urban air quality. Long - term exposure to an environment with a high concentration of negative oxygen ions has many benefits for human health, such as enhancing immunity and relieving fatigue. With the continuous improvement of people's pursuit of the quality of life, the negative oxygen ion concentration has become one of the key indicators for measuring the quality of the living environment.
The Negative oxygen ion monitoring system is an intelligent and all - weather environmental monitoring solution. It can monitor the negative oxygen ion concentration in the air in real - time and can expand the monitoring of multiple environmental indicators such as temperature, humidity, six elements of AQI, and noise decibels according to user needs. The system adopts a modular design, and the sensor components can be flexibly replaced as required. It supports various installation methods such as column - mounted and wall - mounted, which is convenient for rapid on - site deployment.
The system collects data through the front - end sensors. One way is to transmit the data to the cloud platform via GPRS or 4G network. Users can view the data in real - time, analyze the curves, and download historical reports. The other way is to transmit the data to the LED display via wireless or wired means to achieve synchronous information update. The system also supports query on WeChat and monitoring via mobile APP, which is convenient for users to keep track of the environmental quality dynamics anytime and anywhere.
At present, the Negative oxygen ion monitoring system has been widely used in tourist attractions such as ecological parks, wetland parks, waterfall parks, forest parks, and nature reserves.

Underwater Night Vision Goggle utilizes a high-performance third-generation image intensifier and is an electro-optical device specifically designed for observation and search in low-light or no-light underwater environments. It can effectively penetrate dark environments and accurately capture underwater details. Its main applications include underwater rescue in fire and emergency situations, underwater reconnaissance by armed police forces, underwater facility inspection for power companies, forest fire water source exploration, underwater evidence searching for police and public security, and underwater ecological monitoring for forestry and environmental protection....
In recent years, extreme weather events have occurred frequently. Urban waterlogging caused by heavy rainfall and mountain flood disasters have become important hidden threats to public safety. According to statistics, the average annual economic losses caused by floods globally are as high as tens...
Highway tunnels, as special sections of the highway network, are a unique type of tubular structure. The internal space is relatively narrow, with drastic changes in light and poor visibility. Due to the significant difference in illumination inside and outside the tunnel, drivers are extremely vuln...
Meteorological conditions can affect the development of disaster relief work. As a device that can quickly and accurately obtain on-site meteorological information, the Portable Weather Station provides key basis for rescue decisions.The Portable Weather Station can real-time monitor multiple meteor...