A Technique for Continuous Monitoring of pH in Soil Systems1
- R. I. Papendick and
- P. M. Giordano2
A technique is described for continuous in situ measurement of pH in soil systems. The instrumentation consists of several minature combination electrodes connected through a stepping switch arrangement to an amplifier and a single-point recorder. The unit is not subject to external disturbances and is applicable to situations where information concerning rate and degree of pH change is desired. A description of the system and an experimental example of its use are discussed.Please view the pdf by using the Full Text (PDF) link under 'View' to the left.
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