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Recently, a US customer asked us an interesting question: can our portable pumpsuction oxygen detector display readings in ppm instead of %VOL? This is a common question among welding professionals, pipeline construction teams, and safety engineers worldwide. Many users are unsure whether to use %VOL or ppm for o...

When "smart gas" becomes the core keyword of energy transformation, a grand gathering of global gas industry elites is writing a new chapter in the development of the industry.

Gas Detection Safety Essentials: From Concentration Units to 4-in-1 Detection During confined space operations, a worker entered without testing the oxygen concentration and fainted due to hypoxia. In a chemical plant, a combustible gas alarm falsely triggered because the unit was mistakenly set to mg/m³ inst...

Gas detection and alarm instruments belong to the accident prevention facilities in the production safety facilities of enterprises.In places where flammable, explosive, toxic and harmful gases are involved during production and storage and transportation, enterprises need to install gas detection and alarm instru...