Air quality monitor
With built in DART electrochemical sensors, the air quality monitor detects levels of Carbon Dioxide(CO2), Formaldehyde(HCHO), Volatile Organic Compounds(TVOC). Those readings involve detection of toluene, harmful chemical substances, and pollutants in the air such as carbon dioxide, carbon monoxide,smoke,fog,dust,ink and others.
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Notes from Library IT Staff
This device has an internal battery that can be charged and used without power.