HMGG Soil moisture and temperature sensor
Measures soil moisture and temperature. Supports calibration for different soil types and using a sample from the site.
Application and connection
Continuously monitors volumetric water content in soil for geotechnical monitoring and agriculture. Measurement uses a capacitive method to determine the relative dielectric permittivity of the soil.
Combined with CU-GPRS or CU-LoRaWAN autonomous modules and Gorizont Geotechnical Solution server software, HMGG sensors form a distributed monitoring system using 2G/3G/4G/5G or LoRaWAN communication.
Technical documentation
Operating manual (RU)On the manufacturer’s website (RU)Technical specifications
- Soil moisture range, %
- 3…80
- Soil moisture measurement error, %
- ±3% over 3 to 50%; ±8% over 50 to 80%
- Soil temperature range, °C
- −60…+70
- Calibration type
- Mineral soil, organic soil, peat
- Calibration using a soil sample
- Yes
- Operating temperature range, °C
- −50…+60
- Probe rod material
- AISI316L
Key manufacturer data is shown. Range, interfaces, and supplied components depend on the selected version.
Full manufacturer data (RU)Let’s discuss your task
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