VISUAL

Testing equipment for measuring air quality, air pollution and monitoring of weather; air measuring apparatus, namely, air quality measurement and control devices for air conditioning; air pollution measuring devices, namely, air quality measurement and control devices for air conditioning from air pollution; computer software, namely, software for measuring air quality, air pollution and monitoring of weather; air pollution measuring devices that allows the assessment, installation, control, monitoring, maintenance and support of air quality sensors, heating, ventilating and air cleaning equipment, air treatment units, air purifying units and air filters; electronic sensors and instruments that detect and measure airborne particles, gases, airborne chemicals, airflow, air pressure, air temperature and humidity; computer hardware for measuring air quality, air pollution and monitoring of weather