Home Archiveaaa News Contact
PDF download
Cite article
Share options
Informations, rights and permissions
Issue image
Vol 15, Issue 1, 2022
Pages: 0 - 0
Review paper
Architecture
See full issue

This is an open access article distributed under the Creative Commons Attribution License which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited. 

Metrics and citations
Abstract views: 111
PDF Downloads: 62
Google scholar: See link
Article content
  1. Abstract
  2. Disclaimer
Published: 01.12.2021. Review paper Architecture

USING OF LOW COST MOISTURE SENSORS IN LABORATORY EXPERIMENTS

By
Petar Praštalo ,
Petar Praštalo
Ljiljana Brajović ,
Ljiljana Brajović
Dušan Prodanović
Dušan Prodanović
Abstract

Soil moisture is one of crucial parameters in modeling and analysis of groundwater flow. Measurement of soil water dynamics improves the understanding of processes and is vital for good groundwater flow model calibration. Determining soil moisture change during time by laboratory methods, as an integral part of practical classes, requires significant material and financial resources. Nowadays, relatively cheap sensors for measuring soil moisture are available. They could be combined with affordable data loggers to speed up the measurement procedure and to reduce cost price. In this paper, the possibility of using these sensors for measuring soil moisture and their usage for the educational experimental exercises in a field of hydraulic engineering was investigated. The paper first presents the procedure of sensor calibration for four different sensors used in two types of soil, and then their usage in a simple hydraulic engineering experiment.

The statements, opinions and data contained in the journal are solely those of the individual authors and contributors and not of the publisher and the editor(s). We stay neutral with regard to jurisdictional claims in published maps and institutional affiliations.