chromaCO0 pages

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E X P E R T S

I N

G A S

A N A L Y S I S

CHROMA

CO

A gas analyser using flame detection with a catalytic methaniser module to analyse
CO/CH4 and CO2 for air or gas monitoring
A 19" inch rack mountable chassis, 5U high. It has the ability to be used as a fully integrated
system for automatic sample analysis as well as a transportable unit for use on various sites.
Our application flexibility allows the chromaCO start up to meet the customer's
specifications.

Industrial hygiene

Process follow-up

Environment
Emissions

Integrated computer version (5U high) : C11022

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Some applications:

Principle :

The CHROMA CO is an isothermal industrial gas
chromatograph (isothermal column) dedicated to the analysis of
CO/CO2/CH4/HCHO in air or industrial hygiene or pure gas like
N2.
As a fully automatic instrument, it allows unattended operation
for commissioning 24/24. The injection is made via a heated
valve. CO CH4 CO2 are separeted by the column and
hydrogenated in CH4.
⇒ A valve regulates carrier gas.
⇒ The instrument has a flame ionization detector .
⇒ The detection limit is less than 50 PPB .
⇒ It is equipped with an internal microprocessor which runs all
the analytical events (temperature, pressure injection,
detection and concentration calculations).
The Vistachrom software enables the user to visualize and store
data on a computer. Furthermore it provides comfortable utilities to
recalculate, calibrate and export data and to set-up measurement.
The airmo TREND software allows the calculation of retention
time, area, mass or concentration profiles.CALCULATION
AVERAGE can be made for better precision

- CO/CH4 and CO2 in ambiant air.
- Toxic compounds monitoring : HCHO and
acetaldehyde
- Methan/CO/CO2 in pure gas
- Monitoring of CO in N2O
- Quality control of manufacturing process.

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Options :

On-line results are transmitted via :
A Modbus / Jbus or BH protocol.
Analog output 4-20 mA or 0-10 V.
Automatic validation
Adaptation of a purified air generator
(air without VOC).
Oven gradient temperature
24 V power supply.
Multiple stream selector (2 to 6)
Pressurised housing like Exp for
installation in the area 1..
Available in version integrated computer –
5U -(including ref. XXX022 Electronic and
LCD display).
Gas generator H2/air/N2

Chromatotec is specialised in VOC, sulphur and permanent gases analysis at
trace and ultra trace levels (PPM, PPB, PPT).
Feel free to visit our web site for more details

http://www.chromatotec.com
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www.chromatotec.com