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News — CO2 meter

Measuring Carbon Dioxide in Outdoor Air

Measuring carbon dioxide levels in outdoor air is both a simple and complex exercise. One of the main problems with talking about regulating global CO2 levels is that scientists aren’t all in agreement on how to measure it. At the simplest level, the monthly average global CO2 levels has been measured since 1958 at the Mauna Loa observatory in Hawaii. At Mauna Loa, the remote location, undisturbed air, and minimal influences of human activity and vegetation are ideal for monitoring CO2 levels over time. The data collected at Mauna Loa indicates a continual rise in global CO2 levels from less...

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First Look: New CO2mini IAQ CO2 Monitor is Lowest Price on the Market

The CO2mini is a low-cost, compact and easy-to-use mini desktop carbon dioxide and temperature meter. CO2mini was developed to monitor Indoor Air Quality and can be used in offices, schools, meeting rooms, homes and other places where personal comfort and health is important. The CO2mini is easy to use: just plug it in to a USB port, and it will begin to measure air quality instantly. It has no moving parts, and is designed to last for years. Three LEDs - green, yellow and red - show overall air quality, or you can read the CO2 and temperature levels on...

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