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chromaPID

Product catalog summary

Overview: The document provides technical specifications and applications for the Chromatotec TSP C91 Gas Analyzer GC 866, specifically models C91022 - 5U and C91022 - Exp. It is designed for the automatic monitoring of benzene and other volatile organic compounds (VOCs) in various environments.

Main Applications: The analyzer is used for indoor and outdoor air quality monitoring, industrial hygiene, fence line monitoring, benzene detection in greenhouses, and at refinery/petrochemical sites. It targets compounds such as benzene, iso alcohol amines, BTEX, styrene, cyclo-hexane, 1,3 butadiene, iso-propyl-benzene (cumene), and epichlorohydrin.

Certifications: The device is certified under ATEX, IECEx, CSA, and CSA international standards, ensuring its suitability for use in hazardous environments.

Technical Specifications:

Detection Limits: Benzene detection limit is 6 ppb (ppb version) or 0.1 ppm (ppm version). Total VOC detection limit is 1 ppb.
Detection Range: Benzene detection ranges from 0-10 ppm/ppb to 0-1000 ppm/ppb.
Cycle Time: 3 to 15 minutes.
Communication: Ethernet and remote control capabilities.
Gas Supply: Requires air or nitrogen at 6-10 ml/min.
Power Supply: 230 V / 110 V or 50 Hz / 60 Hz, with an optional 24 V battery.
Dimensions and Weight: Rack version is 19’’ (5U) with a net weight of 20 kg.

Key Features:

Automatic online sampling and monitoring.
Specific, linear, and sensitive to VOCs.
Internal calibration and gas generators eliminate the need for cylinders.
Remote monitoring and control via VISTACHROM software.
Data export options include MODBUS, 4-20 mA, and 0-10 V.

Options: The analyzer can be equipped with a wall-mounted cabinet, MODBUS communication protocols, multiple stream selectors, nitrogen generator, explosion-proof versions, and more.

Contact Information: Chromatotec has offices in North America (Houston, USA), Europe (Bordeaux, France), and Asia (Beijing, China).

Catalog excerpts

ONLINE ANALYTICAL SOLUTIONS EXPERTS Automatic monitoring of benzene and/or other VOCs Loop injection : ppb or ppm level Main applications: Time-Weighted Average: 1 ppm Short Term Exposure Limit: 5 ppm Targetted compounds: Benzene (TWA: 1 ppm) Iso Alcool Amines BTEX, Styrene, Cyclo-hexane 1,3 Butadiene, Iso-Propyl-Benzene (Cumene) Epichlorohydrin Main markets: Indoor / Outdoor Air quality monitoring Industrial hygiene Fence line Benzene in green house Refinery / Petrochemical site Certification: ATEX, IECEx, CSA, CSA international Chromatotec® is specialized in VOC, Sulfur and permanent gases analysis down to ultra trace levels (%, ppm, ppb, ppt). Please visit our website for more details Updated: February 2025

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chromaPIDA GC PID for automatic monitoring of benzene and/or other VOCs Loop injection: ppb or ppm level Description: Product technical specifications: version for hazardous area The chromaPID is an autoGC-PID (Photo Ionisation Detector) for the analysis and monitoring of Benzene and or other VOCs in ambient air. Different configurations exist depending on the application and concentration range: • Automatic sampling using a loop • Automatic loop injection on metallic capillary column • Detection of all compounds eluting from the column performed by PID detector 10.6 eV. • Self cleaning of the...

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chromaPID

chromaPID

Catalog excerpts

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