RT-1 Soil Temperature Sensor

Measure soil temperature

Stainless steel sensor measures the temperature of soil or other materials. Completely waterproof, submersible, and designed for continuous outdoor use.


Temperature Accuracy -40° to -20 °C: ± 1.0 °C

5° to 40 °C: ± 0.5 °C

40° to 50 °C and -20 to 5 °C: better than ± 1.0°C

Temperature Resolution 0.1 °C
Temperature Range/Operating Environment -40 to 80 °C
Sensor Type Thermistor
Cable 5 m
Cable Connector Types 3.5 mm “stereo” plug
Sensor Dimensions 2 cm x .075 cm
Data Logger Compatibility METER ZL6, Em50/50G, EM60/60G, Em5b, ProCheck, Campbell Scientific
Warranty One year, parts and labor