Versatile Portable GC

Get lab results in the field with this real-time detection system with remote control

The portable GC 312 from PID Analyzers can be utilised for environmental, quality control, process & stack gas monitoring, natural gas, building & transportation security, arson & forensic applications.

312采用自带的便携箱设计，重量轻，可充电电池可持续8小时，可以去任何地方。312如图所示，在启动器中有一个可选的集中器，以实现对特定物种的痕量水平分析，它在一个2gbyte智能卡中具有显著的数据存储能力，并可选择优秀的GC检测器。该系统最多可以容纳两个探测器，用户可以添加额外的探测器，并方便地交换。该GC具有大型彩色显示器，由Pentium PC与Windows®10(嵌入式)操作系统和板载PeakWorks色谱集成软件。

Principle of Operation

The principle of operation is gas chromatography with a series of detectors that can be easily interchanged allowing the GC to be used for a variety of applications in the field or the lab. The detector electronics are compact and modular and the detector can be changed by removing the column, connector and two screws. There are only three sets of electronics for the four detectors, so an upgrade only requires the purchase of a second or third detector and second electronics package. PeakWorks is a dual channel system. The GC will accommodate packed (1/8” or 1/16”), capillary (0.53 or 0.32 m id) or PLOT columns by any manufacturer on a 3.5: diameter spool) and an optional heated injector is used for liquid samples. The algorithms for data processing were taken from our powerful PeakWorks program and are incorporated in the embedded software.

Detectors

光电离检测器(PID): VOCs，芳烃，不饱和烃，硫化物和无机气体(硫化氢，胂/磷化氢，氨)。低ppb ~ %的检测范围，是环境分析和QC的理想检测器;还有围栏，水，土壤，实地测量。

Thermal Conductivity Detector (TCD): Hydrocarbons, inorganic & fixed gas response make this detector ideal for applications such as QC, natural gas analysis, LPG analysis, process streams, gas or liquid analysis... in the lab or field- ppm to 100%

Far-Ultraviolet Absorbance Detector (FUV): Hydrocarbons, inorganic & fixed gas response at levels 10-100 times lower than the TCD- also H₂O, O₂, N₂O at ppb to ppm levels

Flame-Ionisation Detector (FID): Responds to all hydrocarbons including methane- environmental field measurements, landfill gases, oil patch monitoring.

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