Best of all, you can find it for just around $50. As I tested the Meter Pro with carbon dioxide monitoring, I found some air ...

【MULTIFUNCTIONAL AIR QUALITY METER】This 5 in 1 air quality tester can real time accurate detect carbon dioxide (CO2), formaldehyde (HCHO), volatile organic compounds (TVOC), temperature and ...

The U.S. Environmental Protection Agency standard is 12 micrograms per cubic meter, and the World Health Organization ... given there are not enough air quality monitoring stations in the state. The ...

Shallow fog and calm winds exacerbate Delhi's pollution. According to the India Meteorological Department (IMD), visibility ...

Delhi Environment Minister Gopal Rai announced the use of drones to monitor pollution hotspots in Delhi. This innovative step ...

The China Air Quality Index for Beijing stood at 282 as of 11:24 a.m. local time, the highest since May 23, according to a pollution meter published by the US Department of State. Local ...

At 8 pm, the PM2.5 concentration in the atmosphere had more than doubled to 222 micrograms per cubic meter, signalling the start of a significant air quality decline. By 9 pm, the readings escalated ...

Record level of particulate matter measured On Saturday, a particulate matter level of 1067 micrograms per cubic meter was ...

Daily levels of dangerous pollutant in air 25 times higher than safety limit set by WHO, says UN agency - Anadolu Ajansı ...

With the steep rises in municipal tariffs this year, water usage has become a hot topic in Sectional Title (ST) complexes, where the benefits of individual water meters - and especially pre-paid ...

Delhi's air quality worsened on Saturday, falling into the 'very poor' category as firecracker use continued post-Diwali. A thin layer of smog blanketed the region, with Anand Vihar recording the ...