Iron & Steel Industry

• Blast furnace offgas, combustion control, CO, CO2, O2
• Converter (Basic oxygen furnace BOF)
  - CO gas recovery
  - O2 measurement for explosion prevention
• Electric arc furnace offgas, combustion control, CO, O2, H2O
• Reheating furnaces, O2
• Coking plant
  - CO analysis in oven offgas
  - O2 analysis for explosion prevention in raw coke gas or after tar precipitator
  - NH3 measurement after scrubber
  - H2S measurement after scrubber