Online chromatograph for continuous analysis of BTEX (Benzene, Toluene, Ethylbenzene, Xylene) by use of the FID detection principle (Flame Ionization Detector) using as hydrogen as a carrier gas for measure concentrations at ppb and ppt in air, soil, or Water. Ideal for monitoring BTEX at an environmental level, such as industrial emission assessment, industrial safety and health, and quality control in processes, among others:
- Online chromatograph for continuous analysis of BTEX (Benzene, Toluene, Ethylbenzene, Xylene) by FID detection principle
- Detection limit of 50 ppt and detection range of 0.1-380 μg / m3
- Cycle time from 15 to 30 minutes
- Robust high resistance metal capillary column
- Sample volume of 30-700 mL
- Certification EN-14662-3, MCERTS and TÜV for Benzene monitoring
- Integrated computer with screen for data visualization, instrument configuration and parameters such as retention time, chromatogram area, mass profiles and / or concentration
- VistaCHROM dedicated software in Windows-based internal computing hardware to record and view data, perform calculations, recalculate with obtained data, calibrate, export information and measurement configuration
- Validation / automatic calibration by means of permeation tubes or gas cylinders
- Analog outputs 4-20 mA or modBus output (Optional)
- Optional accessories such as nitrogen generators, zero air, multiplexer for measuring several points with the same instrument among others.
- Different certifications depending on model and configuration, including mCERT’s, GOST, ASTM, TÜV and others