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GCOM-500 volatile organic compound online analyzer (gas chromatograph)

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Product Introduction:

The GCOM-500 analyzer adopts international mainstream chromatographic analysis methods, using FID detector and high-performance chromatographic separation column, which can detect gas organic pollutants such as methane, total hydrocarbons, non methane total hydrocarbons, low-carbon aldehydes and ketones, benzene derivatives (benzene, toluene, xylene, ethylbenzene, isopropylbenzene, etc.), and some halogenated hydrocarbons. The analyzer is designed with a dedicated heating box for analyzing the gas path, which solves the problem of low measurement results of sample gas under specific high-temperature conditions.

Product Features:

After each injection is completed, the analyzer automatically backblows the chromatographic column, accelerating the speed of component screening and analysis;

The gas path connecting pipeline has undergone inert treatment to avoid the adsorption residue of the sample inside the pipe wall;

The software not only has a built-in set of default analysis methods, but also allows users to freely configure the analysis process and methods;

Support multi detector configuration, allowing for simultaneous analysis of complex samples using multiple detectors to improve analytical capabilities;

Support TCP/IP network remote workstation control.

Product Application:

Suitable for monitoring volatile organic compounds in end of pipe emissions from production industries such as crude oil processing, textile printing and dyeing, chemical pharmaceuticals, and metal smelting.

Product scale:

Measurement method: GC-FID detection technologyRange drift: ≤ 3.0% (4h)
Measurement range: Non methane total hydrocarbons: 0~1000 μ mol/mol, range can be customized. Benzene derivatives: 0~10 μ mol/mol, range can be customizedColumn box temperature stability: ≤ 0.5%
Analysis cycle: Non methane total hydrocarbons ≤ 2 minutes, benzene derivatives ≤ 8 minutes

Detection limit: Non methane total hydrocarbons: ≤ 0.05 μ mol/mol

Benzene derivatives: ≤ 0.1 μ mol/mol

Dimensions: 483mm (W) × 221mm (H) × 600mm (D)
Communication output: 10/100M Ethernet port, RS232
Qualitative repeatability: RSD7 ≤ 1.0%Communication protocol: Modbus RTU/TCP
Quantitative repeatability: RSD7 ≤ 2.0%Power supply: 220 ± 10VAC, 50 ± 1Hz, 900W (maximum)


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