The ATI A14/A11 stationary gas monitors are designed for fixed gas detection installations in almost any industrial or commercial application.
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|A14/A11||Modular gas detector||Drop ships from manufacturer|
While much of the world has experienced a warmer climate in recent years, the U.S. Southeast has cooled. Scientists want to know why because the answer could reveal keys to improving air quality and understanding climate change. To study the cooling Southeast, scientists at several institutions have joined forces to conduct the Southern Atmosphere Study (SAS), the largest study on southeastern U.S. air quality since the 1990s. These include the U.S. Environmental Protection Agency, National Center for Atmospheric Research, National Science Foundation, National Oceanic and Atmospheric Administration and the Electric Power Research Institute. Five air quality studies fall under the SAS umbrella.Read More
A research and development firm in Massachusetts has developed air quality monitoring equipment capable of detecting more compounds at lower levels than current commercial systems. OPTRA, Inc. , of Topsfield, was recently awarded a Small Business Innovation and Research (SBIR) program grant from the U.S. Environmental Protection Agency for its air monitoring efforts. The company has been working on the new system for over a decade. “Trace levels are concerning if it’s a particularly toxic compound such as a chemical agent or one with very low vapor pressure, such as many explosives,” said Julia Rentz Dupuis, chief technology officer at OPTRA.Read More
Project Overview NexSens field engineers installed hydrogen sulfide monitoring systems with real-time radio telemetry at several reservoirs in northeast Ohio, where many of the reservoirs have become problem areas for emitting H2S gases as a result of improper restoration of strip-mined land prior to the Surface Mining Control and Reclamation Act of 1977. Hydrogen sulfide (H2S), a colorless, flammable gas that smells like rotten eggs, is a hazardous substance to both people and the environment. When exposed to even low levels of hydrogen sulfide gas, people can experience eye irritation, a sore throat and cough, shortness of breath, and fluid in the lungs.Read More