AIR POLLUTION

Companies specifically specialized in meteorological systems for the measurement of air pollution are Coastal Environmental Systems, Environnement SA, Thermal Environmental Instruments, Met-One, LASTEM, Climatronics and Andersen Instruments.

Most of these systems are either for the measurement of gasses, or aerosols. Also there are companies specialized in software for dispersion modeling. See General Sciences Corporation. See also section on emergency response systems (HAZMAT).