That’s so so easy !
The easiest way to see if there is carbon dioxide inside your home is with a home carbon dioxide detector (which also includes an alarm). In fact, many building codes require a home carbon dioxide detector gas detector.
The home carbon dioxide detector detects the carbon dioxide of the onsite environment through absorption principle of infrared light sources. The application field of carbon dioxide detector is home,public site, agriculture, animal husbandry, industry, and more.
With professional grade detection technology, this CO2 meter has stable performance, and high accuracy. Compact size with a portable storage, easy to operate and to carry around.
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