Application solutions for analysis professionals

Process Gas – Purity measurement


Measuring system for automatic measurement of carbon monoxide CO, carbon dioxide CO2, oxygen O2, total hydrocarbons Cges and water vapor H2OD concentration in hydrogen as product gas quality monitoring of a steam-reforming-plant.

• model designed for installation in Ex zone 2
• all gas lines made of stainless steel tubing for sample gas pressures up to 40  bar
• lowest measuring ranges 10ppm
• test gas cylinders placed inside the cabinet for automatic calibration of CO, CO2, Cges
• air conditioned (cooling / heating) cabinet housing for outdoor installation in the field and ambient temperatures ranging from −20 to +40° C
• cabinet housing made of glass fibre reinforced plastic for inshore installation
• stainless steel plinth with laces for base attachment
• optionally sun protection roof for installations with direct sun impact


System housing: GRP cabinet with front doors and windows (optionally sun protection roof)
Housing dimensions (WxHxD): 2,200 x 2,150 x 950 mm
Protection: IP55
Housing color: RAL 7032
Measuring components: CO, CO2, O2, H2O, Cges

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