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独立一氧化碳探测器报警器(PA-001W)
50ppm: the maximum concentration that healthy adults can withstand within eight hours; 200ppm: slight headache after 2-3 hours; 400ppm: forehead pain within 1-2 hours: life-threatening after 3 hours; 800ppm: after 45 minutes, dazzling, Nausea, cramps: Loss of consciousness after 2 hours; 1600ppm: headache, dazzle, nausea within 20 minutes: death within 1 hour; 3200ppm: headache, dazzle, nausea within 5-10 minutes: death within 25-30 minutes; 6400ppm: Headache, dazzling, nausea within 2 minutes: death within 10-15 minutes; 12800ppm: death within 1-3 minutes;
工业消防3C认证一氧化碳报警器(PA-002W)
50ppm: Maximum concentration that healthy adults can tolerate within eight hours 200ppm: Mild headache after 2-3 hours 400ppm: Forehead pain within 1-2 hours: Life-threatening after 3 hours 800ppm: Dizziness, nausea, and cramps after 45 minutes : Loss of consciousness after 2 hours 1600ppm: headache, dazzle, nausea within 20 minutes: death within 1 hour 3200ppm: headache, dazzle, nausea within 5-10 minutes: death within 25-30 minutes 6400ppm: headache, dazzle within 1-2 minutes Nausea: Death within 10-15 minutes 12800ppm: Death within 1-3 minutes
无线一氧化碳探测器(PA-06)
Under standard conditions, pure carbon monoxide (CO) is a colorless, odorless, non-irritating gas. The relative molecular mass is 28.01, the density is 1.250 g / l, the freezing point is -207 ° C, and the boiling point is -190 ° C. Its solubility in water is very low and it is not easily soluble in water. The air mixed explosion limit is 12.5% ~ 74%. After entering the human body, carbon monoxide will combine with hemoglobin in the blood to produce carboxyhemoglobin, which will prevent hemoglobin from binding with oxygen, which will cause hypoxia in the tissues of the body and cause the body to suffocate to death. Therefore, carbon monoxide is toxic. Carbon monoxide is a colorless, odorless, and odorless gas, so it is easy to ignore and cause poisoning.
有线一氧化碳探测器(PA-003W)
50ppm: the maximum concentration that healthy adults can withstand within eight hours; 200ppm: slight headache after 2-3 hours; 400ppm: forehead pain within 1-2 hours: life-threatening after 3 hours; 800ppm: after 45 minutes, dazzling, Nausea, convulsions: loss of consciousness after 2 hours; 1600ppm: headache, dazzle, nausea within 20 minutes: death within 1 hour; 3200ppm: headache, dazzle, nausea within 5-10 minutes: death within 25-30 minutes;
独立一氧化碳报警器厂家(PA-003W)
50ppm: the maximum concentration that healthy adults can withstand within eight hours; 200ppm: slight headache after 2-3 hours; 400ppm: forehead pain within 1-2 hours: life-threatening after 3 hours; 800ppm: after 45 minutes, dazzling, Nausea, cramps: Loss of consciousness after 2 hours; 1600ppm: headache, dazzle, nausea within 20 minutes: death within 1 hour; 3200ppm: headache, dazzle, nausea within 5-10 minutes: death within 25-30 minutes; 6400ppm: Headache, dazzling, nausea within 2 minutes: death within 10-15 minutes; 12800ppm: death within 1-3 minutes;
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