Matrix Potential Sensor

The Matrix Potential Sensor is the perfect complement to the Soil Moisture Sensor and measures the water potential independent of the soil type. In addition, you know if this water is available for the plant and where it is going.


Soil Water Potential

Soil Temperature

Possible use cases



Technical data

Soil water potential

Range: -9 to -2.000 kPa
Resolution: 0,1 kPa
Accuracy: ±(10% of reading +2 kPa)

Soil temperature

Range: -40 to +60 °C
Resolution: 0,1 °C
Accuracy: ±1 °C

Sensor dimensions

9,6cm (L) x 3,5cm (B) x 1,5cm (W)

Sensor cable length


Connector plug

3,5mm „Stereo“

Leaf-Connect dimensions

11,2cm (L) x 7,2cm (B) x 1,9cm (W)