Leafs Stomatal Conductance – Porometer You are here : Home Products Precision Agriculture - Plants Leafs Stomatal Conductance – Porometer


The instrument is suitable for the measuring of stomatal conductance of the plants. Its small chamber has temperature sensor for the automatic temperature compensation. It has also humidity sensor. The instrument includes PAR sensor. The type of the sensor is suitable for measuring procedure without damaging of the measured leaf.

The instrument is able to store the measurements in an internal memory. Also it has USB port for connection with PC and downloading of the measurements for further processing. It includes PC connection cable and software. The instrument accepts as parameter the barometric pressure in order to compensate it with the proper conversion. Measuring units: mmol m-2 s-1, mm s-1, cm s-1 . Resistance units: s cm-1, s m-1, m2 s mol-1..