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Sulfur dioxide is a poisonous gas that is harmful to the human body. It is colorless and has a pungent smell. When the concentration of sulfur dioxide in the air is only 1ppm (parts per million), w...

In modern society, commercial and industrial sites need to be equipped with battery backup facilities to provide short-term backup power in the event of power outages. Examples include emergency ca...

1. Why is hydrogen sulfide produced? Hydrogen sulfide is a colorless, highly toxic gas with the smell of rotten eggs. Inhaling high concentrations of the gas will quickly cause olfactory fatigue an...

In modern society, combustible gas as a clean energy has been widely used in all aspects. But its flammable and explosive characteristics will also bring no small disaster, so we must pay attention...

As we all know, there are toxic and harmful combustible gases in coal mines, such as methane, H2S, CO, and low oxygen or rich oxygen that cause harm to the human body. First of all, considering tha...

Fixed gas detectors are a common type of gas detectors, mainly composed of two parts: a controller and a gas detector. Only by correctly installing these two parts can they ensure their normal oper...

1. Market Application Status (1).Market Size and Growth The global market size will exceed US$4.5 billion in 2023 (data source: Grand View Research), with a compound annual growth rate of about 8.5...

The normal calibration time of the gas detector is not more than one year, and the cycle from product delivery to regular maintenance is one year. It is mainly based on the aging of the gas monitor...

In confined spaces such as sewers or cellars, the oxygen content in the air may be too high or too low, and may also contain toxic and harmful gases. It is very dangerous to enter such confined spa...

As we all know, because hydrogen has colorless, tasteless, flammable and explosive characteristics, once it leaks and accumulates to a certain concentration, it is easy to cause fire and even explo...

Oxygen detectors can measure nitrogen, and indirectly reflect nitrogen content by measuring oxygen content. Because nitrogen is an inert gas, the air is generally nitrogen and oxygen, with a volume...

Hydrogen is not toxic, but it is suffocating, flammable and explosive. Inhaling a small amount of hydrogen will not cause poisoning, but after inhaling a large amount of hydrogen, because hydrogen ...