Interchangeable range of ozone concentration simulation for low cost reconfigurable brass gas cell

• Main Authors: Tay, Marcus Ching En, David, Michael, M. Yaacob, Maslina, Salim, Mohd. Rashidi, Ibrahim, Mohd Haniff, Ngajikin, Nor Hafizah, Azmi, Asrul Izam, Idrus, Sevia Mahdaliza, Buntat, Zolkafle
• Format: Article
• Language: English
• Published: Penerbit UTM 2014
• Subjects: TK Electrical engineering. Electronics Nuclear engineering
• Online Access: http://eprints.utm.my/id/eprint/53219/1/TayChingEn2014_Interchangeablerangeofozone.pdf; http://eprints.utm.my/id/eprint/53219/; https://dx.doi.org/10.11113/jt.v69.3289
• Institution: Universiti Teknologi Malaysia

Ultraviolet absorption spectroscopy is reliable for ozone concentration measurement. Concentration range and optical path length are inversely related based on theoretical calculation and observation of previous work. However, gas cells for ozone application are typically not expandable. In addition...