技术文章
VOC气体传感器交叉干扰参考表
发布时间:2024-12-19 11:44:58
干扰气体名称 |
干扰气分子式 |
干扰气浓度(ppm) | 输出信号相当于VOC(ppm) |
Ammonia氨气 | NH3 | 50 | 0 |
Carbon Dioxide二氧化碳 | CO2 | 1000 | 0 |
Carbon Monoxide一氧化碳 | CO | 100 | 100 |
Chlorine氯气 | Cl2 | 1.0 | 0 |
Dichlor methane二氯甲烷 | CH2Cl2 | 30 | 0 |
Ethanol氯乙烷 | C2H5Cl2 | 104 | 100 |
Ethylene oxide乙醇 | C2H5OH | 14 | <2 |
Ethylene乙烯 | C2H4 | Yes | |
Hydrogen氢气 | H2 | 100 | 20 |
Hydrogen Sulphide硫化氢 | H2S | 10 | 400 |
Hydrogen Cyanide氰化氢 | HCN | 10 | 9 |
Isopropanol丙醇 | C3H7OH | yes | |
Methan甲烷 | CH4 | 30000 | 0 |
Methanal甲醛 | HCHO | Yes | |
Methanol甲醇 | CH3OH | Yes | |
Methylpropene异丁烯 | C4H8 | 15 | 18 |
Nitric Oxide一氧化氮 | NO | 25 | n.e. |
Nitrogen Dioxide二氧化氮 | NO2 | 10 | -5 |
Ozone臭氧 | O3 | 0.5 | 0 |
Sulphur Dioxide二氧化硫 | SO2 | yes | |
Toluene甲苯 | C7H8 | No | |
Xylene二甲苯 | C H 5 10 |
No | |
Gasoline汽油 | yes | ||
Acetylene乙炔 | C H 2 2 |
yes | |
Methyl Mercaptan甲硫醇 | CH4S | yes | |
Phosphine磷化氢 | PH 3 |
yes | |
Tetrahydrothiophene四氢噻吩 | THT | 10 | <1 |
Vinyl Chloride氯乙烯 | C2H3Cl | yes | |
Formaldehyde甲醛 | HCHO | yes | |
Ozone氧气 | O3 | yes | |
Hydrazine联氨 | N2H4 | yes | |
Arsine砷化氢 | AsH3 | yes |
luorine氟气 | F2 | yes |
Chlorine Dioxide二氧化氯 | ClO2 | No |
Bromine溴气 | Br2 | No |
Hydrogen Chloride氯化氢 | HCl | No |
Hydrogen Bromide溴化氢 | HBr2 | No |
Acrylonitrile丙烯腈 | CH2CHCN | No |
Acetone丙酮 | CH3COCH3 | No |