Following therenovations in Building Glast summer, we conducted a series of air quality tests to monitor the safety of the air for YCIS Beijing students. Before the students moved into the classroom, our tests showed that levels were within national safety guidelines. As a special measure, we r...
While we spend more than 80% of our time indoors, we should be aware that air pollution is even higher than outside. An indoor pollution sensor, or air quality sensor, is therefore very useful to continuously measure the level of CO2 level inside our home. But that's not all, because ...
PurpleAiris a tool used to measure the air quality of a region. It is a technological platform for a low-cost Wifi enabled air quality monitor that can be placed anywhere in the city. This technology because of its easy-to-use nature has conquered the whole world, they are in the US,...
airborne dust during dust and sand storms, urban and industrial pollution andash from erupting volcanoes, NOAA said. The JPSS series of satellites can also measure ground-level ozone.
Inexpensive air quality monitors may open up pollution monitoring to the wider public. What can the physics of measurement science tell us about how devices need to perform, and how can standardization help?doi:10.1038/s42254-023-00561-8Richard J. C. Brown...
Scientists use sophisticated instruments to measure concentrations of harmful substances in the air, but it's tough to say exactly what percentage of air pollution comes from cars. This makes sense, because many other human activities contribute to air pollution as well. In fact, the production of...
Normally, air conditioners rely on sensors equipped inside the indoor unit that measure the temperature of the air that is being drawn in. This is referred to as the “return air”, when the sensor detects that the return air matches the temperature setting, the AC stops. Inverter models kee...
Home - Blogs - What Is PM2.5 and How Measure?last updated on: 2024-04-18 Renkeer Air is a precious natural resource. But air pollution is increasing due to industrial production and human activities. At present, air pollutants include carbon monoxide (CO), nitrogen oxides (NOx), ...
Do you Know How to Measure Particulate matter in Atmosphere? Reduced Visibility due to particulate matter: They can reduce Visibility when they are present in atmosphere in large quantity. Other Hazards They can be carried over long distance and settling on wrong surface such as lakes, forests, ...
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