Soil temperature sensor (STB20)

The soil temperature sensor (STB20) is a product of Pinova d.o.o. It is characterized by its durability, convenience and reliability. The sensor is made by a combination of metal and hard plastic and has a scale in centimeters on it and is practical when installing. It is embedded in the soil to the desired depth near the agrometeorological station.

Technical characteristics os soil temperature sensor (STB20)
Mesuring characteristics
Resolution

0,1 °C

Accuracy

±0.5°C (od -10°C do +85°C)

Time of conversion

max. 750 ms

Response time (63%)

40s

Measuring area

-55 do 125 °C

Electrical characteristics
Power supply voltage

2.5 – 5.5 V

Power supply

At idle  0.2 μA; in measuring 1 mA

Comunication

Digital interface (1 or 2 – core)

Technical performance
Senzor box

PP pipe profile with inox measuring tip

Cable lenght

2.5 m

Connector

3.5. mm stereo connector

Dimensions

∅15 x 300 mm

Weight

150g

Warrenty

12 months

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