Analyzer of benzene and aromatic hydrocarbons Synspec GC955 model 601

Purpose: Monitoring of benzene, toluene, ethylbenzene, xylenes (BTEX) and other hydrocarbons in ambient air.

Gas chromatographs Syntech Spectras GC955 series 600 are designed for qualitative and quantitative analysis of organic and inorganic mixtures of substances.

The field of application is chemical, petrochemical, food, pharmaceutical and other industries.

The principle of operation of chromatographs is based on the separation of mixtures of substances and their subsequent detection.

Chromatographs are completed with the following types of detectors: a flame ionization detector (FID), a photo-ionization detector (PID).

Chromatographs can simultaneously work with two types of detectors. In operation, both packed and capillary columns can be used. Sampling is carried out using a membrane pump, the sample enters a gas chromatography column, where it is separated. Chromatographs provide preliminary concentration of a sample of gas, carried out with the help of an indirect piston system. The process of separation of the gas mixture is carried out in a separating column consisting of two parts: a cleaning column and an analytical shaft. The compounds that have passed through the cleaning column pass through the analytical shaft to the sensor, the joints that have been separated in the cleaning column are further separated in the analytical shaft. In order to separate hydrocarbons with boiling points below 20 ° C, the preconcentration tube is cooled to minus 5 ° C (for Syntech Spectras GC955 series 800 chromatographs).

The GC 955 chromatograph software fully automates the performance of chromatographic analysis: setting and monitoring of performance parameters, recording of output signals, processing of measurement results.

Specifications: