VOC is a general term for a class of organic volatile substances, such as benzene, toluene, xylene, hydrocarbons and other organic volatile gases. VOC gas detectors can reasonably and effectively assist people in detection.
Source of VOC gas and its impact on human body:
1. VOC in people's daily life mainly comes from combustion products, such as coal or gas, building decoration materials, household appliances, heating equipment and some plastic products.
2. Outdoor voc mainly comes from industrial exhaust gas, automobile exhaust gas and photochemical pollution formed by fuel combustion and transportation.
3. Hazard of VOC gas: When indoor VOC gas reaches a certain concentration value, inhalation in a short time will cause headache, nausea, vomiting and fatigue. Long-term inhalation of VOC gas will cause damage to human liver, kidney, blood, brain and nervous system, and even cause convulsions, coma and memory loss in severe cases.