Teros 12 Sensor
Description
The Teros 12 Sensor is the successor of the GS-3 & 5TE models. This sensor has been specially designed for use in all common growing media. This model measures the water content from 0-100%, the substrate, the temperature between -40 and +50°C and the electrical conductivity (EC) in the range 0 to 23 dS/m.
Technical specifications
Measurement:
Vol. % Soil water:
Temperature:
EC:
Measuring Range:
0 - 100 %
-40 to +50°C
0 - 20 dS/m
Resolution:
0.1% in substrates
0.1 °C
0.001 dS/m,
0 - 20 dS/m
0 - 20 dS/m
Accuracy with standard calibration:
±3% in mineral soils <8mS/cm
±0.5 °C
±5% to 10 dS/m
Soil specific calibration:
At least ±1 to 2% in all substrates and porous materials
Signal:
SDI-12 and DDI serial
Cable:
5 m
Sensor length:
5.5 cm