产品详情
  • 产品名称:在线气相色谱分析仪 Online Gas Chromatograph Analyzer

  • 产品型号:CY-Model 301C
  • 产品厂商:国产 Made in China
  • 产品文档:
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简单介绍:
在线式色谱分析仪Model 301C采用开创的GC色谱系统+检测器模块化结构,功能强大且易于使用,搭载了触目彩屏,Windows操作系统和色谱软件,具备多点监测功能。 The on-line chromatograph Model 301C features a unique GC chromatography system + detector modular structure that is powerful and easy to use. It features a color-screening screen, Windows operating system and chromatography software with multi-point monitoring.
详情介绍:

    在线式色谱分析仪Model 301C采用开创的GC色谱系统+检测器模块化结构,功能强大且易于使用,搭载了触目彩屏,Windows操作系统和色谱软件,具备多点监测功能。根据需要,可选配毛细柱和填充色谱柱,搭载多个色谱柱和多个FID检测器,可同时测量THC,NMHC,CH4,和苯系物,还可选配富集单元,扩展测量下限低至ppt级,广泛应用于:(1)固定源VOC排放监测 (2)环境空气检测 (3)过程及烟道气体监测(4)厂界污染检测等

    The on-line chromatograph Model 301C features a unique GC chromatography system + detector modular structure that is powerful and easy to use. It features a color-screening screen, Windows operating system and chromatography software with multi-point monitoring. Optional capillary column and packed column, as well as multiple columns and multiple FID detectors for simultaneous measurement of THC, NMHC, CH4, and benzene series, as well as optional enrichment units to extend the lower measurement limit As low as ppt, it is widely used in: (1) fixed source VOC emission monitoring (2) ambient air detection (3) process and flue gas monitoring (4) boundary pollution detection, etc.

    

  工作原理:

    GC-301C在线式分析仪主要由GC色谱柱、检测器、PC和辅助单元组成。样品送入仪器后,经过电子调压和流量控制系统,由载气送入色谱柱,根据不同气体分子在色谱柱中的扩散速度不同,样品气体被分离开来,采用FID检测器即可,检测出气体,根据色谱软件计算出气体的浓度。

    GC-301C可同时测定苯、甲苯、二甲苯、甲烷、非甲烷总烃含量,采用双阀三柱双检测流程,甲烷与总烃出峰60s以内,苯甲苯二甲苯180s内出峰,响应速度快。

    The GC-301C online analyzer consists mainly of GC columns, detectors, PCs and auxiliary units. After the sample is sent into the instrument, it is sent to the column through the electronic pressure regulation and flow control system. According to the diffusion speed of different gas molecules in the column, the sample gas is separated, and the FID detector can be used. The gas is detected and the concentration of the gas is calculated from the chromatographic software.

    GC-301C can simultaneously measure the total hydrocarbon content of benzene, toluene, xylene, methane and non-methane. The double-valve three-column double detection process is used. The peak of methane and total hydrocarbons is within 60s, and the peak of benzene toluene xylene is within 180s. fast.

     

产品特点:

  • 测量过程全程高温
  • 一台仪器同时测定THC,NMHC,CH4和苯系物
  • 可配置多色谱柱和多FID检测器,适应不同的应用
  • 内置PC,我、Windows系统,触摸屏操作
  • 测量范围宽,可测量ppb至%含量的气体
  • 系统自动诊断,发现故障立即显示和报警
  • 氢火焰熄火自动诊断报警
  • 自动保持测量结果,方便查看历史数据
  • Features
  • High temperature measurement process
    Simultaneous determination of THC, NMHC, CH4 and benzene by one instrument
    Configurable multi-column and multi-FID detectors for different applications
    Built-in PC, I, Windows system, touch screen operation
    Wide measuring range, measuring ppb to % gas
    The system automatically diagnoses and finds that the fault is immediately displayed and alarmed.
    Hydrogen flame flameout automatic diagnosis alarm
    Automatically maintain measurement results for easy viewing of historical data

技术指标

Technical indicators

测量范围:0-10/100/1000/10000多量程可选

Measuring range: 0-10/100/1000/10000 multi-range

 optional

零点漂移:Zero drift::1%FS/24hours  

色 谱 柱:毛细柱,填充柱

Color spectrum column: capillary column, packed column 

量程漂移:Range drift:1%FS/24hours 

检 测 器:Detector:FID

辅助气体:99.999%H2,零点空气(HC<0.2ppm)

       自动诊断和故障报警

Auxiliary gas: 99.999% H2, zero point air (HC <0.2ppm) automatic diagnosis and fault alarm

响应时间:THC,CH4,NMHC<12  苯系物 <300s

Response time: THC, CH4, NMHC<120s

                 Benzene series <300s

输     出:RS232,0-10VCDC,4-20mA模拟输出

Output: RS232:0-10VCDC, 4-20mA analog output

内置PC:触摸彩色显示屏

Built-in PC:touch color display

电     源Power:100,115,220,230V,50/60Hz

操作系统Operating system:Windows7

功     耗Power consumption:<300W

载     气:l零点空气和氮气

Carrier gas: l zero point air and nitrogen

尺     寸Size:11''H*19''W*16''D

存 储  卡:16G SM卡,USB接口

Memory card: 16G SM card, USB interface

重     量Weight:35lbs

工作环境working environment:0-45ºC,0-95%RH


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