Title :
Multi-parameters gas detection instrument design and realization method
Author :
Hongmin Wang ; Yantao Su ; Xiangwei Su
Author_Institution :
Opt.& Electron. Eng. Res. Center, Harbin Univ. of Sci. & Technol., Harbin, China
Abstract :
A kind of based on PIC18F4520 MCU multi-parameter gas detection instrument design and realization method was introduced using electrochemical sensor, but at the same time detection methane, oxygen, carbon monoxide three kinds of gas in the air content, and have transfinite alarm, display, and other functions, and temperature detection can be widely used in coal mine working environment place, has certain application value.
Keywords :
carbon compounds; electrochemical sensors; gas sensors; microprocessor chips; organic compounds; oxygen; temperature sensors; CO; O2; PIC18F4520 MCU multiparameter gas detection instrument design; carbon monoxide detection; coal mine working environment place; electrochemical sensor; gas detection; methane detection; oxygen detection; realization method; temperature detection; Current measurement; Educational institutions; Electric potential; Electrodes; Instruments; Power supplies; Temperature measurement; Data Acquisition; PIC single chip microcomputer; gas detector; sensor;
Conference_Titel :
Measurement, Information and Control (ICMIC), 2013 International Conference on
Conference_Location :
Harbin
Print_ISBN :
978-1-4799-1390-9
DOI :
10.1109/MIC.2013.6757937
