Reflective gas cell structure for spectroscopic carbon dioxide sensor

• Main Author: Salim, Mohd. Rashidi
• Format: Thesis
• Language: English
• Published: 2016
• Subjects: TK Electrical engineering. Electronics Nuclear engineering
• Online Access: http://eprints.utm.my/id/eprint/78225/1/MohdRashidiSalimPFKE2016.pdf; http://eprints.utm.my/id/eprint/78225/; http://dms.library.utm.my:8080/vital/access/manager/Repository/vital:97420

This thesis describes an optical gas sensing system suitable for monitoring the presence of carbon dioxide (CO2). An optical gas sensor using low cost and compact mid-infrared components has been developed and tested. The emitter and detector are compact, inexpensive and have low power consumption w...