Use findings on water availability in the soil to optimize your irrigation strategy.
Watermark I A measuring unit for soil-water tension
Watermark IV Four measuring units for soil-water tension
From 490,-€ plus VAT. & shipping
TreeSense Watermark continuously determines the soil water potential and thus also takes soil quality into account. With the quadruple version, it can provide detailed insights into different soil depths for effective irrigation management.
Measurement parameters: Soil suction tension, temperature
Soil suctiontension: Measuring range [kPa]: 0-239
Temperature: Measuring range [°C]: -10 - 85
Resolution: 0.01°C
Measuring accuracy: 0.3°C (-10°C-50°C) and 0.6°C in all other cases
Measuring method: RTD, calibrated
TreeSense Watermark shows how much water the tree has available to draw up into the crown. For example, a sandy soil with the same FDR soil moisture has less water available for the plant than a loamy soil. FDR sensors therefore do not take soil quality into account.
TreeSense soil moisture sensors are designed for longevity and will last for several years under normal conditions. Their durability depends on the environmental conditions and the intensity of use.
Soil moisture data can complement Pulse data by providing context on soil conditions. This helps to understand plant water requirements more accurately and to manage irrigation efficiently, especially in variable soil conditions.
TreeSense sensors are designed for minimal maintenance. Most models only require occasional checks and battery changes. The battery should be replaced approximately every 2-3 years and annual relocation of the sensor is recommended to ensure valid data.
Understanding connections
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