四合一气体检测仪可检测的气体范围是多少?
在很多的领域中,基本上所有需要检测气体浓度的场合都需要使用四合一气体检测仪的,这种仪器的检测精度高,响应迅速、反应灵敏,不仅适用性更强,而且可靠性和使用寿命也非常长久,像石油、天然气、油漆、喷漆厂、矿山、冶金、通信、消防、餐饮、加气站、加油站、发电厂、市政工程等地方都需要应用到。那么您知道四合一气体检测仪可检测的气体范围是多少吗?下面逸云天小编为您介绍:

四合一气体检测仪可检测气体的种类和范围:
1、可燃气体LEL-检测范围:0-100%LEL或0-5%CH4
2、氧气O2-检测范围:0~30%Vol
3、一氧化碳CO-检测范围:0~500/2000 ppm
4、硫化氢H2S-检测范围:0~100/500 ppm
四合一气体检测仪可以同时检测氧气、硫化氢、一氧化碳和可燃气体,其中硫化氢和一氧化碳气体可以根据现场检测的需要进行选择,四合一气体检测器芯片技术大大提高了气体检测的响应时间和稳定性,大大提高了电池的使用寿命。
综上所述,就是四合一气体检测仪可检测气体的种类和范围。一般而言,四合一气体检测仪检测的是氧气、硫化氢、一氧化碳和可燃气体,它是一款可以同时检测并显示四种气体浓度值,并在其超限时进行声光及振动报警的气体检测报警仪器。
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