watermark soil moisture sensor

| /

The WATERMARK sensor is an electrical resistance detection device used to measure the voltage of water in the soil. As the voltage changes with the water content, so does the resistance (measurement of soil moisture).


Raspon 0-200 centibara
Stainless steel housing
It does not dissolve in soil
Freezing temperatures are not affected
Internal compensation for normal salinity levels
Easy to use
No maintenance