Soil Moisture Sensor

 Soil Moisture Sensor 

I.    Logo : Xunjie .

II.   Brief : Small volume, Light weight, Portable and easy to operate, High-sensitivity . It can test content of soil moisture by seting up soil             mode according to different soil model .

III.   Components of Sensor : It is made of pressing device and sensor . Pressing device is made of The pressurizing piston, sleeve, spring, plus soil trough ; Sensor is made of sensor cover, baffle, sensor , please check the picture as follows .

IV.     Technical Index :

1.  Range for soil moisture test : 0 – 15%, ( weight percentage ) .

2.  Resolution : 0.1% .

3.  Testing accuracy : 2.0% ( absolute error ) .

4.  Stability : less than 0.5% within 3 minutes .

5.  Trror for Testing Parallelism : 1.0% .

6.  Responsing time : 1 second .