029-8116 3755 / 136 1925 1995|
info@vistagas.com 
|
用途 |
组分名称及常用浓度范围 |
平衡气 |
|
大气环境监测 |
SO2 1ppm—5000ppm |
N2 |
|
NO 1ppm—5000ppm |
N2 |
|
|
NO2 5ppm—300ppm |
N2 |
|
|
H2S 1ppm—5000ppm |
N2 |
|
|
CO2 1ppm—5000ppm |
N2 |
|
|
CO 1ppm—5000ppm |
N2 |
|
|
室内环境检测 |
甲醛 1ppm—500ppm |
N2(或Air) |
|
苯系列（苯、甲苯、二甲苯、苯乙烯等）1ppm-500ppm |
N2(或Air) |
|
|
氨气 1ppm—500pm |
N2(或Air) |
陕公网安备61011202000861号
No:77409
