Steel production involves some of the most demanding process conditions in industry. In addition to extreme temperatures, many sample gases are exposed to exceptionally high levels of dust, contaminants, and other pollutants.

High temperatures, heavy-metal-laden dust, and toxic, corrosive, and sometimes explosive gas components present major challenges for accurate and reliable gas analysis.

Despite these harsh operating conditions, the PSG Plus sampling probe delivers reliable, low-maintenance performance. Its large two-stage backflushing system, combined with one of the largest filter surfaces available on the market, helps ensure long service intervals and high system availability.

Heated sample gas lines with a robust corrugated metal outer sheath and replaceable inner cores provide long-term stability and reliable measurement performance.

For sample gas conditioning, the PSG Plus MAK 10 cooler can be individually configured to meet specific application requirements. Optional components such as filters, pre-separators, liquid and flow alarms, and sample gas pumps enable a tailored solution. The patented heat exchanger ensures efficient cooling and drying of the sample gas, maintaining a stable outlet dew point.

For more than 30 years, PSG has also delivered turnkey analytical solutions worldwide, ranging from compact systems mounted on backplates to complete analyzer shelters and containerized analysis systems.