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:2024-05-16 08:46:58 source:Weather Station viewed:419 time
The rapid development of industrialisation has led to air pollution, which refers to the accumulation in the atmosphere of substances released by human activities or natural processes to a certain extent, causing negative impacts on human beings and the environment.
China's air pollution is changing from the traditional sooty type to a composite type in which multiple pollutants coexist. Although pollution caused by coal burning remains serious, vehicle exhaust pollution has also become more prominent with the increase in the number of vehicles, bringing new problems such as haze, photochemical smog and acid rain.
China's air quality monitoring focuses on six indicators: sulphur dioxide, nitrogen dioxide, respirable particulate matter, ozone, carbon monoxide and PM2.5. Measures to improve air quality include planting trees, using new energy sources, developing public transport, controlling vehicle emissions, regulating polluting enterprises, and reducing dust pollution caused by building construction and so on.
Many cities at home and abroad are now focusing on improving air quality by setting up gridded micro air monitoring stations. These monitoring stations are widely deployed in critical areas such as industrial zones, high-traffic areas and urban highways with the aim of effectively monitoring air quality and taking action to safeguard public health.
The gridded air quality monitoring micro-stations integrate a wide range of sensors for monitoring particulate matter, sulphur dioxide, carbon monoxide, nitrogen dioxide, ozone and total volatile organic compounds, etc. They are capable of accurately monitoring particulate matter of different particle sizes including PM1.0, PM2.5, PM10 and total suspended particulates (TSP), and provide an efficient technical means for urban air quality monitoring and management.
Meteorological factors affecting pepper production are temperature, precipitation, light, etc.1. TemperaturePepper trees like temperature is not cold, the average annual temperature of 10 ~ 15 ℃ in the area can be planted pepper trees. In general, pepper trees can tolerate a low temperature of minu...
industrial sensors Measuring the physical characteristics or changes in the industrial environment, types are: temperature sensors, pressure sensors, level sensors, infrared sensors, smoke sensors, optical sensors, etc....
Smart agriculture projects require real-time monitoring of the soil, especially nitrogen, phosphorus and potassium levels, which helps to understand soil fertility, promote crop growth and increase agricultural yields.Agriculture is transitioning to more scientific and precise growing methods, and t...
how does light sensor work? Based on the photoelectric effect, light can be sensed and converted into electrical signals that can be used to measure the brightness of a room or outdoor area....