Which gases does the four-in-one gas detector primarily detect?
I believe everyone knows that in the use of many gas detectors, because of the different detection gases, there are many types of detectors. Among them, the four-in-one gas detector is a kind of gas detector that many people will use at present, because it can support us to detect gases at the same time. So which four gases are detected by the four-in-one gas detector?
Combustible gas (LEL), oxygen (O2), carbon monoxide (CO), hydrogen sulfide (H2S)
Because these four gases are common gases produced during our production or operation, they have an impact on our life safety. The four-core one-gas detector is equipped with different gas sensors according to different gases, which is easy to maintain and is suitable for flammable and toxic gas leakage.
The four-in-one gas detector is a composite detector that can detect multiple gases and can display the numerical index of four gases or one gas at the same time. When a certain gas index to be detected is within the alarm range, the instrument will automatically perform a series of alarm actions, flashing light, vibration and sound.
Generally, it can be applied to enclosed and semi-enclosed spaces, as well as post-event safety inspections on fire house sites. There are many fields of application, such as petroleum, chemical industry, metallurgy, mining, fire protection, gas, environmental protection, electric power, communication, papermaking, printing and dyeing, grain storage, urban water supply, sewage treatment, food, scientific research, education, national defense and other fields.
