Ec 5 Soil Moisture Sensor

This sensor integrates the field proven ech 2 o ec 5 sensor and a 12 bit a d.

Ec 5 soil moisture sensor.

For deeper installation exca vate down to the level you wish to measure then install the sensor as described. Its 70 mhz frequency minimizes salinity and textural effects making this sensor accurate in almost any soil or soilless media. The ec 5 delivers research grade accuracy at a price that makes large sensor networks economically practical. In the field the robust design of the ec 5 allows the sensor to be pushed directly into undisturbed soil.

The ec 5 is a low cost soil moisture sensor enabling those researchers on a tight budget to monitor soil moisture in multiple locations and depths. It provides 3 accuracy in typical soil conditions and 2 accuracy with soil specific calibration. It combines consistent flawless installation minimal sensor to sensor variability and a large volume of influence to deliver performance accuracy and reliability at a. Traditional soil moisture sensors miss the forest for the trees.

1 recently improved ech 2 o soil moisture sensors have received significant attention in many field and laboratory applications. Search no more the ec 5 is a sensor that precisely measures water content in any soil or soil less media with minimal salinity and textural effects. Developing the system required conducting lab calibrations for the ec 5 sensors for the microcontroller operating in either 10 bit or 12 bit analog to digital converter adc resolution. The ec 5 delivers research grade quality at a price that makes large networks economically.

However the compact design of the ec 5 also makes it possible to measure volumetric water. The new system uses arduino compatible microcontrollers and communication systems to sample and transmit values from four decagon ec 5 soil moisture sensors. The sensor and the soil. After digging a hole to the desired depth push the prongs on the sensor into undis.

You can adequately characterize your site with soil moisture sensors at multiple depths and locations even if you re on a tight budget. This affordably priced soil moisture smart sensor offers a two tine design for easy installation. Focusing on the ec 5 sensor a simple and robust calibration. Looking for a simplistic soil moisture sensor.

3 1 specifications measurement specifications volumetric water content vwc range 0 100. The ec 5 determines volumetric water content vwc by measuring the dielectric constant of the media using capacitance frequency domain technology. 7 ec 5 3. The campbell scientific scwin short cut program for the ec 5 soil moisture sensor is available.

The new teros 12 goes beyond merely optimizing the reading to optimize the accuracy of the whole data set.