A multisensor in thick-film technology for water quality control

被引：78
|
作者：
Martínez-Máñez, R
Soto, J
García-Breijo, E
Gil, L
Ibáñez, J
Gadea, E
机构：
[1] Univ Politecn Valencia, Dept Quim, Ctr Invest & Quim Mol Aplicada, Valencia 46021, Spain
[2] Univ Politecn Valencia, Dept Ingn Elect, Ctr Invest & Quim Mol Aplicada, Grp Microelect Hibrida, Valencia 46021, Spain
来源：
SENSORS AND ACTUATORS A-PHYSICAL | 2005年 / 120卷 / 02期
关键词：
water quality; thick-film electrodes;
D O I：
10.1016/j.sna.2005.03.006
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
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 miniaturization, reasonable precision and low cost. The complete system also includes electronic acquisition, signal conditioning and computing capabilities. (c) 2005 Elsevier B.V. All rights reserved.
引用
收藏
页码：589 / 595
页数：7
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