Air pollution monitoring system in semi enclosed building for agricultural sector

• Main Authors: S., Nurulain, M S, Najib, E., Lewis, M R, Salim, H., Manap
• Format: Article
• Language: English
• Published: IOP Publishing 2020
• Subjects: QC Physics
• Online Access: http://umpir.ump.edu.my/id/eprint/37865/1/Air%20pollution%20monitoring%20system%20in%20semi%20enclosed.pdf; http://umpir.ump.edu.my/id/eprint/37865/; https://iopscience.iop.org/article/10.1088/1742-6596/1706/1/012064

This article explains about the development of an optical sensor system to detect and measure ammonia emission in the agricultural field. At initial stage, an open path optical technique where a cylindrical chamber is used to detect low concentration of ammonia in the UV region. The methodology desc...