System for determining water quality with thick-film multisensor

A set of sensors for water quality measurement has been developed. It consists of a multisensor designed to measure the following parameters: pH, temperature, dissolved oxygen, conductivity, redox potential and turbidity. The system has been built-up in thick-film technology, using when possible com...

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Bibliographic Details
Published inConference on Electron Devices, 2005 Spanish pp. 607 - 610
Main Authors Martinez Manez, R., Soto Camino, J., Gil Sanchez, L., Garcia Breijo, E., Ibanez Civera, J., Gadea Morant, E.
Format Conference Proceeding
LanguageEnglish
Published IEEE 2005
Subjects
Conductivity measurement
Costs
Electrodes
Instruments
Pollution measurement
Protection
Sampling methods
Temperature sensors
Thick film sensors
Thick films
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Summary:A set of sensors for water quality measurement has been developed. It consists of a multisensor designed to measure the following parameters: pH, temperature, dissolved oxygen, conductivity, redox potential and turbidity. The system has been built-up in thick-film technology, using when possible commercially available serigraphic pastes. The multisensor can be implemented in in-situ portable or stationary instrumentation for water quality monitoring. The technology used in the multisensor implementation provides fundamental properties of miniaturisation, reasonable precision and low cost. The complete system also includes electronic acquisition, signal conditioning and computing capabilities.
ISBN:0780388100
9780780388109
ISSN:2163-4971
2643-1300
DOI:10.1109/SCED.2005.1504531