Cov pa roj carbon monoxide twg tuaj yeem ntes tau cov pa hluav taws xob?
Portable gas detectors tuaj yeem ntes tau ntau cov pa roj. Nws tuaj yeem ntes cov pa roj thiab cov pa phem thiab cov pa phem.
1. Combustible gases: xws li hydrogen (H2), carbon monoxide (CO), methane (CH4), ethane (C2H6), propane (C3H8), butane (C4H10), ethylene (C2H4), propylene (C3H6), butene ( C4H8), acetylene (C2H2), propylene (C3H4), butyne (C4H6), hydrogen sulfide (H2S), phosphine (PH3), thiab lwm yam.
2. Cov pa phem thiab cov pa phem: chlorine, ammonia, nitrogen oxides, phosgene, hydrogen fluoride, sulfur dioxide, sulfur trioxide, dimethyl sulfate, nitrogen, methane, ethane, ethylene, carbon monoxide, nitrobenzene vapor, hydrogen cyanide, hydrogen sulfide, thiab lwm yam.
