The GCS-3000 VOC online monitoring system is used to monitor VOC pollutants such as methane, total hydrocarbons, non-methane hydrocarbons, lower alcohols, aromatic hydrocarbons (benzene, toluene, xylene, ethylbenzene, cumene, etc), and some halogenated hydrocarbons in exhaust gas. It also monitor the gas parameters including temperature, pressure, and flow rate.
The GCS-3000 consists of three sub-systems: a VOC monitoring sub-system, an exhaust gas parameter monitoring sub-system, and a system control and data acquisition & communication sub-system. The dust in the sample gas is removed by the filter of the probe and is heated by the heated sampling line before entering the high-temperature chromatographic analysis module (GC-FID) for measurement. it can effectively avoid adsorption losses of VOC gas components during the sample collection and transmission process, especially when measuring high-boiling-point organic pollutants contained in VOC gas. This help on ensuring high accuracy, and stability measuring performance in sampling, analyzing, data uploading, and maintenance process.
Features
Advanced GC+FID measuring technology. high precision, high sensitivity, and high stability.
The system can monitor a variety of VOC, including total hydrocarbons,non-methane total hydrocarbons,benzene series,ketones,alkenes,alcohols,etc.
Full-process heated sampling & analyzing system, preventing the condensation and gas loss of high-boiling-point samples in the gas path.
Special treated heated sampling line, effectively avoid the adsorption of sample gas in the sampling line
The sampling gas path and analytical gas path are equipped with automatic purging devices independently.
The FID detector has an automatic ignition function, ensures the measuring stability & reliability.
Reliable and stable chromatographic components and gas line design. Overheat protection function, effectively protect the components.
Stable and reliable in operation and easy to maintain.
Suitable for complex online analysis of VOC in industry process under harsh working conditions.
Easy configurated for different VOC measuring requirement
Application
Applied for VOC monitoring in emissions from industries ,eg.
Petroleum refining and petrochemicals
Pharmaceutical manufacturing
Paint and ink manufacturing
Textile printing and dyeing
Rubber & plastic products manufacturing
Ferrous metal smelting
Electronics industry
Automotive surface coating, furniture coating
