The Watermark Sensor is a robust, user-friendly sensor, maintenance free, frost proof and buffered against varying salt contents of soil solution. The cable can be spliced up to a total length of 100m. However its reaction time to soil moisture variations is somewhat slower than tensiometer or volumetric sensors. Interpretation of data is easy, since measurement result is given in Centibar (soil water potential), valid for all soil types.

Technical Data

Typical Applications

vegetables, asparagus, softfruit, vineyards, tree crops, hops, potatoes, sugar beet, arable agriculture and seed production, golf-, garden- and landscape irrigation.

...as Profile Probe

for multible depths

Watermark Sensors are now also available as profile probe tor measuring multiple soil layers at only one spot, thus enabling the monitoring of soil water potential over a complete soil profile.

Technical data and typical applications please refer to Watermark Sensor above.

• General information
• Watermark Sensor voltage adapter