In the underground space of the city, underground parking lots are important places for parking vehicles, and their air quality is closely related to personnel safety. However, due to factors such as vehicle exhaust emissions and poor ventilation, various harmful gases are often hidden in undergroun......
Read MoreIn all kinds of scenarios where there may be a risk of carbon monoxide leakage, whether it is a shopping mall related to daily life safety or an industrial site for production operations, carbon monoxide detectors play an extremely important role. Among its many performance indicators, is the respon......
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