A Novel Solid State Non-Dispersive Infrared CO2 Gas Sensor Compatible with Wireless and Portable Deployment

A Novel Solid State Non-Dispersive Infrared CO2 Gas Sensor Compatible with Wireless and Portable Deployment

This paper describes development of a novel mid-infrared light emitting diode (LED) and photodiode (PD) light source/detector combination and use within a non-dispersive infrared (NDIR) carbon dioxide gas sensor. The LED/PD based NDIR sensor provides fast stabilisation time (time required to turn on...

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Bibliographic Details
Main Authors: Desmond Gibson, Calum MacGregor
Format: Article
Language:English
Published: MDPI AG 2013-05-01
Series:Sensors
Subjects:
CO2 sensor
energy harvesting
demand control ventilation
indoor air quality
portable gas sensors
mid infrared light emitting diodes
mid infrared photodiodes
Online Access:http://www.mdpi.com/1424-8220/13/6/7079

Internet

http://www.mdpi.com/1424-8220/13/6/7079

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