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设计了一种新型的红外传感器甲烷报警仪,报警仪采用SJH-100红外传感器对CH4进行远程检测,克服了便携式报警仪在CH4浓度检测方面的不足,当CH4浓度超过设定值时进行声光报警,并进行数据存储。
A new type of infrared sensor methane alarm was designed. The alarm device used SJH-100 infrared sensor to detect CH4 remotely, which overcomes the shortcoming of CH4 concentration detection in portable alarm device. When CH4 concentration exceeds the set value, sound and light Alarm, and data storage.