See where the water goes
If the surface wets while 60 cm stays dry, the water never reaches the roots. Three depths read together show it at a glance.
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Product: SRA
Soil farming and irrigation automation
Measures soil moisture at three depths, shows whether the water actually reaches the root zone, and starts irrigation from the plant's real need rather than a calendar.
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What it measures
- Soil moisture at 10, 30 and 60 cm
- Soil temperature
- Air temperature and humidity
- Evapotranspiration (ET₀) and rainfall
- Daily irrigation time
- Valve state, battery and mains power
What it gives you
Stop over-watering
Irrigation starts when moisture drops below your threshold, so no cycle runs right after rain, and the daily minutes are logged.
Work in fields without power
Battery and solar models send data over the cellular network and keep measuring when mains power is gone.
Frequently asked
How many sensors can I connect?
One device takes several depth sensors and valves; on large fields multiple devices are grouped in the same workspace.
Can I open the valve remotely?
Yes, from the app, or you can write a rule and leave it to the device.
Does it skip irrigation after rain?
Rainfall can be part of the rule, so a cycle is skipped when rain exceeds the amount you set.
Let's look at how it would work on your site
Tell us about your setup and we will work out which model and which measurements you need.
info@elanka.com.tr +90 312 870 11 34