COLORADO SPRINGS, Colo. — The U.S. decision to resume construction of a key ozone satellite sensor, though good news in the view of U.S. scientists, still leaves open the question of whether the ...

An international team of researchers has taken a look at the amount of ozone in an occupied residence in order to measure both ozone and volatile organic compounds (VOCs) associated with chemical ...

Renesas Electronics Corp. has expanded its ZMOD4510 outdoor air quality (OAQ) gas sensor platform with an IP67-qualified waterproof package and a new AI-based algorithm that enables ultra-low-power ...

Endress+Hauser released new Liquid Analysis disinfection sensors and accessories for measurement in more applications, adding the CCS55D Memosens Free Bromine sensor, CCS58D Memosens Ozone sensor, and ...

Designed for use in factories and general indoor sensor and monitoring applications, the Eco Sensors A-22 portable ozone instrument employs a maintenance-free HMOS ...

The Fraunhofer Institute for Applied Solid State Physics IAF in Freiburg is developing improved chemical sensors that are not prohibitively expensive. One particularly important area of application ...

Above: The Aeroqual AQY 1 installed at my home in Michigan. Note that this is not an ideal siting--an air quality monitor should be set up in an area free of potential air flow influences of buildings ...

NASA and scientists from 10 tropical countries have used balloon-borne sensors to obtain the first picture of the structure of ozone (pollution) in the tropical troposphere, the atmospheric layer ...

Like temperature, air quality is hardly static, and can swing widely from one day to another — or even from neighborhood to neighborhood. Baltimore, Md., and Lafayette, La., will soon have detailed ...

The Regional Air Quality Council, or RACQ, has approved a plan to reduce ozone air pollution across nine counties in the Denver metro area. The council passed it with a 20 to one vote Friday afternoon ...