ScioSense has created a gas sensor that outputs CO2, volatile organic compound and air quality indices. Inside the 3 x 3 x 0.9mm LGA package are four separate metal oxide gas sensors, each with its ...

A new sensor for detecting carbon dioxide can be manufactured on a simple piece of paper, according to a new study by University of Alberta physicists. “You can basically think of it as a litmus paper ...

Recently TDK released the InvenSense TCE-11101, a miniaturized ultra-low power MEMS gas sensor platform for direct and accurate detection of CO2. The device ...

Test instruments can be a great tool for contractors to use. The products listed below are a sampling of tools that allow HVACR contractors to get to the bottom of almost any problem in a quick, ...

This news release is available in German. Material scientists at ETH Zurich and the Max Planck Institute of Colloids and Interfaces in Potsdam have developed a new type of sensor that can measure ...

A reliable indicator of the air quality in offices, classrooms, or living rooms is the CO2 content. In fresh air, the concentration of carbon dioxide is around 400 ppm. This stands for “parts per ...

Alaska has a new tool for tracking ocean acidification — a 7-foot-long, bright pink Seaglider. The University of Alaska Fairbanks and its commercial partners are the first U.S. team to measure carbon ...