有毒有害气体 Detection
工业气体（待补充）
Hazards & Toxic Symptoms
"Toxic and hazardous gases" is a collective concept broadly referring to hundreds of toxic and hazardous chemical substances listed in GBZ 2.1-2019 / GBZ 2.2-2007, such as hydrogen sulfide (H₂S), hydrogen cyanide (HCN), chlorine (Cl₂), ammonia (NH₃), carbon monoxide (CO), sulfur dioxide (SO₂), etc. In industrial sites and confined spaces, these gases may cause acute poisoning (coma, respiratory failure) or chronic hazards (carcinogenesis, teratogenesis) to humans through inhalation and skin absorption. It is recommended to use a combination of multi-in-one portable detectors (most commonly the "four-in-one" covering O₂ + CO + H₂S + LEL) and fixed point monitoring for detection.
Typical Application Scenarios
- For specific scenarios, please consult with an engineer
Detection Principle / Recommended Sensors
Based on the specific gas properties, it is recommended to contact an engineer for customization
Common Range：依据具体气体性质设定
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