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Communication Dans Un Congrès Année : 2013

Development of a standardized multi-sensors system for on-line atmospheric pollution monitoring

Résumé

The aim of this work is to develop a multi-sensors array system based on semiconductor sensors for atmospheric pollution detection. The main disadvantages of these sensors are their low reproducibility and long-term stability. A calibration procedure was established to standardize all sensors sensitivity, in order to assure inter-cells signal homogeneity, and to correct any drift in sensors response. Complementary tests under low gas concentrations were made to prove the capacity of such system to detect sub-ppm gas concentrations.
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Dates et versions

hal-00850035 , version 1 (02-08-2013)

Identifiants

  • HAL Id : hal-00850035 , version 1

Citer

Zaher Al Barakeh, Philippe Breuil, Nathalie Redon, Christophe Pijolat, Nadine Locoge, et al.. Development of a standardized multi-sensors system for on-line atmospheric pollution monitoring. Sixième Édition du Colloque Interdisciplinaire en Instrumentation, C2I 2013, Jan 2013, Lyon, France. ⟨hal-00850035⟩
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