Sensors

Your node includes five types of sensor that monitor the air and substrate conditions in your GrowCube planting trays. The atmospheric sensors are housed within the black sensor enclosure like the one shown below. The substrate sensors are probes that need to be inserted into the growing substrate. They are connected to the sensor enclosure with cables.

Top sensor unit (Click to enlarge)

These pages provide more information about each of the sensors and explains the important topic of calibration.