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Our product line

Worldwide known for its leading-edge technology, our group offers gas analysis systems with in-built computers and its own developed software, Vistachrom, to pilot these process analyzers.

Auto GC 866 analyzers range


Light Volatile hydrocarbons and 1,3-Butadiene analyzers: airmoVOC C2C6

The instrument uses a 6-port valve with a single sorbent trap, and a metallic capillary column.

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Formaldehyde analyzer: airmo H-CHO

airmo HCHO is designed for the measurement of formaldehyde in air or pure gases.

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Heavy Volatile Hydrocarbons analyzer: airmoVOC C6C12

Capable of analyzing up to 32 compounds from C6-C12 (used in airmOzone) or PAMS

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Benzene / Toluene / Ethylbenzene / Xylenes analyzer: airmoVOC BTX

A GC/FID instrument for BTEX monitoring in air, water and soil

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BTEX and 1,3 Butadiene analyzers: airTOXIC BTX PID

A GC/PID for automatic monitoring of BTEX in air, water and soils

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VOC and volatile PAH analyzer: airmoSCAN XPERT

Automatic Gas Analyzer for Volatile PAH compounds and VOCs monitoring

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Sulfur compounds analysis at very low concentration using an airmo S

An autoGC-trap-FPD for low sulfur quantification

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Volatile and Semi Volatile Hydrocarbons analyzer: airmoVOC C6-C16

A GC/FID instrument for Volatile and Semi Volatile Hydrocarbons measurement in ambient air

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Ozone precursors (PAMS 56) and Toxics monitoring with airmOzone

An all in one solution including dual combined autoGCs FID: airmoVOC C2C6 and airmoVOC C6C12.

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CO / CO2 / CH4 /HCHO analysis with CHROMA CO

A gas analyser using flame detection with a catalytic methanator module to analyse CO and CO2 for monitoring gas purity and electronic gas measurement. A 19" inch rack mountable chassis, 4U (...)

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Volatile Organic Compounds (VOC) analyzer: chromaFID

A GC/FID instrument for automatic, continuous analysis of Volatile Organic Compounds (20 ppb to ppm).

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Ne / H2 / O2 / N2 / CO / CH4 / CO2 analysis with chromaTCD

The continuos mode permanent gas monitor. A highly automated system for routine field measurement of permanent gases on the range.

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Sulphur compounds analysis: H2S / COS / CS2 / SO2 / RSH by chromaS

Automated online analysis & monitoring of Sulphur Compounds: H2S / COS / CS2 / SO2 / RSH

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BTEX analyzer with PID detector: chromaPID

A GC PID for automatic monitoring of compounds, in air, water or soils.

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Hydrocarbons C1-C6+ measurement for Calorific Value and WOBBE index computation using the chromEnergy

Calorific value and WOBBE index computation with chromEnergy

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Total HydroCarbons analysis with chromaTHC

CH4 and Non Methane Total Hydro Carbon (NMTHC) Monitoring and analysis of Methane and Non-Methane Hydrocarbons by flame ionisation detection (ppm level (...)

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Permanent gases analyzer: CHROMA DID-He

The continuous or discontinuous mode permanent gases monitor for laboratory or online. A highly automated system for routine measurement of permanent gases on the range : ppb or ppm. Process : H2 (...)

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Odor & VOCs monitoring for Odor & Chemical Control Units (OCU)

Methane, Non-Methane Total Hydrocarbons and Total Hydrocarbons with ChromaTHC-OCU

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Odor measurement (THT) with THT MEDOR

Online analysis & control of gas odorisation

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Sulfur / Mercaptans / odor measurement with energyMEDOR

Online analysis and monitoring of sulfur compounds in natural gas

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H2S analyzer: H2S MEDOR

Analyser for continuous on-line monitoring of Hydrogen Sulphide

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Sulfur compounds analysis by TRS MEDOR

The TRSMEDOR is an automatic and isothermal gas chromatograph dedicated to sulfur compounds analysis (H2S, mercaptans and sulphides) in different matrices. Two versions exist : the TRSMEDOR ppm (...)

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Sulfurs / Mercaptans / odor analyzer: MEDOR Exp

Chromatotec has engineered and manufactured the new Exp Medor designed to operate in hazardous area environment such as Class I, Division 2, group C&D and ATEX zone I and (...)

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Sulfur Compounds / Mercaptans / odor analyzer : MEDOR Exd

Chromatotec has engineered and manufactured the new Medor Exd designed to operate in hazardous area environment zone 1 without any purging system

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Odor monitoring solutions

vigi e-nose

The vigi e-nose is an analyzer able to track VOCs, Sulfur compounds and other molecules as ammonia for example. It allows to provide a rich global fingerprint to correlate with human sensory (...)

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Our Cabinet range

airmOzone cabinet

Analysis of the Ozone precursor VOC.

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Deodorization application for Waste Water Plants

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airmoSCAN XPERT is a combination of two robust instruments, a chromatograph airmoVOC expert and a mass spectrometer QMS, which allows quantification and identification of chemicals from % to low (...)

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Automation module

The Automation module permits user defined automated computation. For example: Average computations, specific historical files, Logging files, alarm computation…

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Wall mounted rack

Wall Mounted Rack : allows to integrate the managing analytical and electronic part (LCD display under Windows)

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Remote display

Visualization system and issuing of automatic reports meeting a determined period

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Cabinet in a mobile van

Sampling from a mobile laboratory

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Nitrogen generator – Nitroxychrom

Nitroxychrom is a gas generator providing high purity (grade : 99.9995%) of nitrogen used as carrier gas dilution gas for autoGC PID (for VOCs) and MEDOR (for sulfur compounds). Associated with (...)

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Internal or external calibrator

We propose a range of calibration systems with permeation tubes installed inside an analyzer or a multiplexer. In option, we can provide these calibration systems in a separate box.. Our (...)

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Hydrogen generator - Hydroxychrom

Hydroxychrom is a gas generator providing high purity (grade: 99.9995%) of hydrogen used as carrier gas or fuel gas for autoGC FID (for VOCs) and FPD (for sulfur compounds). TSP (...)

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We propose multiplexers (selection of multichannel samples) adapted to your installation and controlled by our software VISTACHROM. VISTACHROM can: ► "cycle" methods to analyze (...)

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Air generator - airmoPURE D

We propose a generator of high purity air for our analyzers as well as for the dilution of permeation tubes. This air can be used as carrier gas for our "MEDOR" instruments as well as for FID (...)

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Wall mounted computer

We propose you a wall mounted industrial computer / box dedicated to the analyser (delivered with Windows XP and Vistachrom) - screen, keyboard and mouse not (...)

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