The pF-Meter

The pF-Meter is a new sensor from GeoPrecision. It is based on a patented technology for measuring soil moisture (matric potential) with very high accuracy in the range from pF 0 to pF 7. Because the pF-Meter is based on a different system than „traditional" tensiometers or TDR/FDR systems, it is maintenance free, frost proof and not influenced by the salinity of the soil. The pF-Meter was optimised for use with the i-Log GP-Bus data logger.