TELEMETRIC AND COMPLETELY AUTOMATIC LYSIMETER MANUFACTURED BY SCIENTACT s.a. You are here : Home Products Soil TELEMETRIC AND COMPLETELY AUTOMATIC LYSIMETER MANUFACTURED BY SCIENTACT s.a.

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It has two tanks and electronic type weighting system. The irrigation of the lysimeter is made completely automatically via the soil moisture. The software is able to calculate automatically the evapotranspiration (ΕΤο) either with the sensors of the lysimeter or with the sensors of the central meteorological station.
To the display are shown the following data:
- Measurement of each load cell
- Calculation of the total weight
- Net variation of the weight from the last tare
- Safe fill of the drainage reservoir
- Volume of drained water
- Water presence to the space between the tanks
- Current measurements of soil moisture and heat flux
- Current measurements of all the meteorological parameters
- ΕΤο measurement of the previous day
- Variation of yesterday’s and the day before yesterday’s weight
- Limit exceeds of each parameter
- Failures diagnosis

Purpose:
• Thesis, undergraduate education, internships
• Trial of systems – irrigation methods
• Research of draining procedure
• Research of motion – nutrients allocation
• Research of water loss (draining, ETo)
• Hydraulic parameters of the soil

• Correlation of microclimate parameters and irrigations
• Correlation of soil – irrigation – microclimate and crop attribution parameters
• Research and finding of indicators for the orthological use o the water to the irrigation

• Correlation of irrigation methods with water loss
• Attribute correlation between lubrication and irrigation
• Parameters research of physic – mechanic of the soil
• Reseach and comparison of measuring methods of soil moisture and soil potential