The Datalogger can be used together with a USB stick to store all values measured by the controller in order to view these later in graph form on a PC.  The controller writes the values onto a stick every minute.

The Maxi Controller is a modular control system for controlling the Dimlux lighting system, a fan and the heating. The Maxi Controller controls and monitors the CO2, Vapor Pressure Deficit (VPD) and the plant temperature depending on the sensors chosen.