Air pollution monitoring system in semi enclosed building for agricultural sector

• Main Authors: S., Nurulain, Najib, Muhammad Sharfi, E., Lewis, Salim, M. R., Manap, H.
• Format: Conference or Workshop Item
• Language: English
• Published: IOP Publishing 2020
• Subjects: TK Electrical engineering. Electronics Nuclear engineering
• Online Access: http://umpir.ump.edu.my/id/eprint/29030/13/Air%20pollution%20monitoring%20system%20in%20semi%20enclosed.pdf; http://umpir.ump.edu.my/id/eprint/29030/

This paper describes the development of an optical sensor system to monitor ammonia emission in the agricultural sector. At initial stage, an open path optical technique where a cylindrical chamber is used to detect low ammonia concentration within the Ultraviolet region. The methodology describing...