A remote operable gas analyzer was designed and depicted in this paper. There’s no geographical restriction on using it and it’s easy to maintain. It’s especially suitable for long-term and large-scale detection of polluted gases.
© 2011 OSA
L. Ren, H. Wei, and Y. Li, "A Tele-Operated Gas Analyzer," in Renewable Energy and the Environment, OSA Technical Digest (CD) (Optical Society of America, 2011), paper JWE17.
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