一、产品特点本品是采用对煤气、烟雾、液化石油气特别敏感的气敏半导体器件做电子鼻、以引人注意的警笛声做报警信号,放大电路采用东芝集成电路,工作稳定,可靠,使用方便,灵敏度高,响应和恢复时间短等特点。它广泛用于防火、家庭液化灶具的安全报警,是您家庭生活必不可少的一部分。二、产品介绍采用MQ系列气敏原件,主要用于 First, the product features This product is the use of gas-sensitive gas-sensitive semiconductor devices such as gas, smoke, liquefied petroleum gas to do electronic nose to alarm siren to make an alarming signal amplification circuit using Toshiba integrated circuits, stable, reliable, Easy to use, high sensitivity, response and recovery time is short and so on. It is widely used in fire prevention, home safety alarm of liquefied cooking appliances, is an indispensable part of your family life. Second, product introduction Using MQ series gas sensor, mainly used