VOC analyzer / CH4 / stack gas / BTEX
GCOS-5000 Hangzhou Zetian Technology CO., Ltd



  • Measured entity:

    CH4, stack gas, BTEX, benzene, total hydrocarbon

  • Measured value:

    concentration, emissions

  • Other characteristics:

    extractive, monitoring, online, real-time, sampling, RS485, with touchscreen, cost-effective, headspace, VOC, with integrated temperature controller, flame ionization, for the textile industry, NMHC, for the food industry, gas chromatography based


GCOM-5000-VOCs consists of headspace sampling module and high temerature chromatographic analysis modules (GC-FID). It can monitor organic pollutant gases such as methane, the total hydrocarbon, non methane total hydrocarbon, low-carbon aldehyde ketone, benzene series(benzene, toluene, xylene, ethyl benzene, isopropyl benzene) and part of halogenated hydrocarbons, also the parameter such as humidity, temperature, pressure and flow velocity of the flue gas. After dedusting by sampling probe, sampling by heating pipe, dehydration and cooling by two-step condensing, the measured gas is analyzed by the heated gas anal-ysis module (GC-FID). For the situation of high boiling point organic pollutant gas monitoring, it can effectively avoid the absorption loss in the process of sample collection and transmission, alsomake sure the excellent performance and stability in sample collection, analysis, data upload and maintain links.
Sampling and analysis gas path have automatic control device with independent reverse blowing.
It can overcome the effect of sample gas residue and lagon analysis
Analysis is heat traced all the way to avoid the condensing and loss of high boiling point sample in pneumatic
Compact structure, convenient to use and maintenance, high reliability
Range: 0-1000ppm (Customizable)
Temperature: 0℃ -300℃ (Customizable)
FlowVelocity: 0 m/s~40m/s (Customizable)
Pressure:-10kPa~+ 10kPa (Customizable)
Size :600mm×800mm×1800mm
Heating Temperature: 120℃~180℃
Enclosure Protection: IP65
Power: 220VAC,2500W
Apply to manufacturing industry such as crude processing, textile and dyeing, chemical and pharmaceutical, metal smelting, etc.

Other Hangzhou Zetian Technology CO. products

Flue Gas Analyzer