TechGrow - Datalogger DL-1Overview The Datalogger DL 1 records CO2, temperature, humidity and relative light levels from the connected sensors. The measuring interval can be set from 5 seconds to 5 minutes. Moreover, all measured values are automatically saved on the enclosed 8GB SD card, allowing you to easily store 45 million measurements! By downloading and installing our software on your Windows computer for free, you can easily analyse all the data by means of clear
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