haohan国境口岸候机厅二氧化碳监测GDX-102填充柱应用岛津2030上3m*4mm*5mm

监测候机（车、船）厅等公共场所的CO₂浓度具有重要意义：

评价空气清洁度： CO₂是反映人体代谢和空气滞留程度的指标。浓度升高表明通风不良，新鲜空气量不足。

指示污染物累积： 在人员密集的场所，CO₂浓度高的地方，其他由人体产生的污染物（如细菌、体臭等）的浓度通常也较高。

保障人体健康与舒适度： 过高的CO₂浓度会使人感到闷热、头晕、疲劳，注意力不集中，影响舒适度和健康。中国室内空气质量标准（GB/T 18883-2022）规定，CO₂的日平均浓度限值为 0.1%（1000 ppm）。
 

名称：岛津/安捷伦7890B不锈钢填充柱

规格：3m*4mm*5mm

型号：GDX-102,60-80目

zui高使用温度：260°C

应用：SN/T 1209-2003国际候机(车、船)厅卫生.标准的监测规程中二氧化碳

适用于：

安捷伦490在线/便携，4890,5890,6890,7820,7890,8860,8890

岛津GC-14C，GC-2010，GC-2014，GC-2030

赛默飞1310,1300,1610,1600

瓦里安3800系列

布鲁克PE580,590,680,690

磐诺A90，福立GC9790，华爱，天瑞，天美，GC7900，川仪，北分瑞利，东西电子，鲁南瑞虹，捷岛/科晓

 

Monitoring the concentration of CO ₂ in public places such as waiting halls (cars, ships) is of great significance:
Evaluating air cleanliness: CO ₂ is an indicator that reflects human metabolism and the degree of air retention. An increase in concentration indicates poor ventilation and insufficient fresh air volume.
Indicating the accumulation of pollutants: In densely populated areas with high concentrations of CO ₂, the concentration of other pollutants produced by the human body (such as bacteria, viruses, body odor, etc.) is usually also high.
Ensuring human health and comfort: Excessive concentration of CO ₂ can cause stuffiness, dizziness, fatigue, lack of concentration, and affect comfort and health. The Chinese Indoor Air Quality Standard (GB/T 18883-2022) stipulates that the daily average concentration limit of CO ₂ is 0.1% (1000 ppm).
SN/T 1209-2003 is an industry testing standard for specific locations (waiting rooms at border ports) and specific methods (GDX102-TCD gas chromatography). Although it has been abolished and replaced by SN/T 1209-2010, its core principle (gas chromatography) remains one of the most accurate and reliable methods for determining carbon dioxide.
Haohan Chromatography (Shandong) Application Technology Development Co., Ltd. analyzes carbon dioxide in the indoor air of locomotives and ship halls. The carbon dioxide in the chromatography column is separated by a GDX-102 packed column and then enters a thermal conductivity detector (TCD) for detection. Within a certain concentration range, the peak height or peak area of carbon dioxide is directly proportional to its concentration, and can be quantified by comparing it with a standard series.
Name: Shimadzu/Agilent 7890B Stainless Steel Filled Column
Specification: 3m * 4mm * 5mm
Model: GDX-102, 60-80 mesh
Maximum operating temperature: 260 ° C
Application: SN/T 1209-2003 International Airport (Car, Ship) Hall Sanitation Carbon dioxide in standard monitoring procedures
Suitable for:
Agilent 490 online/portable, 48905890689088608890
Shimadzu GC-14C, GC-2010, GC-2014, GC-2030
Thermo Fisher Scientific 1310130016101600
Varian 3800 Series
Brooke PE580590680690
Panno A90, Fuli GC9790, Huaai, Tianrui, Tianmei, GC7900， Chuanyi, Beifen Ruili, Dongxi Electronics, Lunan Ruihong, Jiedao/Kexiao