Carbon dioxide (CO2) is an ideal fire suppressor for many applications, because apart from actual fire damage, there is no clean-up or residue associated with a CO2 system – unlike with foaming agents or water. When a fire starts, high-pressure CO2 is released into the area it is protecting. Carbon dioxide gas …
Read More »Ultrasensitive toxic gas detector
Researchers from the School of Microelectronics in Tianjin University have discovered a two-step sputtering and subsequent annealing treatment method to prepare vertically aligned WO3-CuO core-shell nanorod arrays which can detect toxic NH3 gas. Over the years, WO3 has received considerable attention among the numerous transition metal oxides as a wide …
Read More »US-based CO2Meter uses GSS sensors at the heart of its CO2 alarms
CO2Meter is a Florida-based business specialising in the design and manufacture of gas detection and monitoring devices – mainly CO2. The company is a long-term and highly valued partner of Gas Sensing Solutions (GSS) and has been using and supplying their next generation, LED-based CO2 sensors at the heart of its range …
Read More »