14.28.01
HydraProbe SDI-12 Standard
A rugged soil moisture sensor for long-term monitoring, trusted by USDA, NOAA and universities for over 25 years.
Looking for a rugged soil moisture sensor for long-term monitoring? The HydraProbe SDI-12 Standard is suitable for moisture measurement in any soil type. It can measure with ±0.01 WFV accuracy from completely dry to fully saturated soil.
HydraProbe is the most scientifically researched soil sensor, trusted for over 25 years by USDA, NOAA, farmers, leading irrigation companies and universities. It is built to withstand the field conditions where measurements are taken and delivers reliable data for years.
The temperature measurement range is -10°C to 60°C, with a measurement accuracy of 0.3°C. Data can be read out with a data logger.
The HydraProbe Standard is sufficient for those who only want to measure soil moisture and temperature; those who also want to measure salinity should choose the HydraProbe Pro.
| Measurement Principle | Coaxial impedance dielectric reflectometry |
|---|---|
| Probe Length | 57 mm |
| Communication Protocol | SDI-12 Standard v. 1.2 |
| Cable | 3-wire: power, ground, data |
| Baud Rate | 1200 |
| Addressing | Serial; multiple sensors can be connected to an SDI-12 data logger on a single cable |
| Power Supply | 9-20 VDC |
| Power Consumption | <1 mA idle / 10 mA active |
Installation & Commissioning
Our expert technicians provide on-site installation and initial commissioning.
User Training
We organize hands-on field training for correct and efficient use of the equipment.
Technical Service
Our Ankara-based technical team is ready for repair, maintenance and calibration services.
Spare Parts
We support you with fast supply of consumables and spare parts.