Soil moisture - capacitance (EC-10)

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Revision as of 02:28, 14 April 2007 by Ilja (talk | contribs) (New page: ==Parameter to be measured:== Soil moisture ==Method:== Capacitance ==Equipment:== EC-10 (ECH<sub>2</sub>O) ==Advantages:== * Relatively cheap * Easy to install * Compatible with many l...)
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Parameter to be measured:

Soil moisture

Method:

Capacitance

Equipment:

EC-10 (ECH2O)

Advantages:

  • Relatively cheap
  • Easy to install
  • Compatible with many loggers

Disadvantages:

  • Only for low salinity soils (Decagon has developed newer ECH2O probes that are less sensitive to salinity issues, e.g. the EC-5)

What to watch out for:

  • Temperature sensitivity

Problems/Questions:

Links

Projects that used the above equipment:


Other related web sites:

http://www.decagon.com/Ech2o/

References