Design of the Intrinsic Safety CO Monitor with Low Power Consumption

Abstract:

To monitor the concentration of CO accurately and in real-time in the environment with flammable , explosive and toxic gas, the intrinsic safety CO monitor with low power consumption was designed by using the low power consumption technology and intrinsic safety technology. The feasibility of the intrinsic safety design was verified by the electric spark discharge calculation and heating calculation. Low power experiments verified the low consumption characteristic of the CO monitor. This method can also be extended to the system to monitor other poisonous and harmful gases.

• Periodical: Applied Mechanics and Materials (Volumes 635-637)
• Pages: 886-889
• DOI: https://doi.org/10.4028/www.scientific.net/AMM.635-637.886
• Online since: September 2014
• Authors: Rui Qing Mao, Xi Liang Ma*
• Keywords: Electric Spark, Intrinsic Safety Design, Low Power Consumption, Thermal Effect

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