Customized analyzer systems

Your Benefits

  • Prevents explosions which can arise due to water leakage or excessive CO levels in exhaust gas
  • Enables the burners to be fine tuned (ratio of CH4 to O2)
  • Reduces energy consumption through optimally adjusted O2 injection and optimal combustion of the CO in the furnace
  • The measurement of the ratio of CO to CO2 provides information on the carbon content in the melt
  • The measurement of the ratio of CO to CO2 and O2 enables conclusions to be drawn regarding the slag quality

The exact device specifications and performance data of the product may deviate from the information provided here, and depend on the application in which the product is being used and the relevant customer specifications.


The METPAX300 customized analyzer system (Metallurgic Process Analyzer) contains the tried-and-tested MCS300P process gas analyzer and the TRANSIC100LP laser oxygen transmitter. The system is ideally suited to the harsh ambient conditions in steelworks. The water-cooled sampling probe can handle temperatures up to 1800 °C and is suitable for use in areas with high concentrations of dust thanks to its innovative cross-flow filter. The analyzer cabinet, made from stainless steel, is cooled and flushed to prevent overheating and dust ingress. Continuous measurement of CO, CO2 and O2, combined with monitoring of the water content, enables the electric arc furnace to be controlled in an efficient and resource-saving manner, making a vital contribution to plant safety.

At a glance
  • Precise measurement of CO, CO2, H2O and O2. Up to three further gas components can be measured simultaneously or retrofitted as required.
  • Ideally suited to the harsh ambient conditions in steelplants
  • Extremely low-maintenance and rugged design


Technical overview

  • Technical data overview
    Measured valuesCO, CO2, O2, H2O, H2 (optional), VOC (optional), many other IR / VIS active gases and liquids
    Measurement principlesInterference filter correlation, Gas filter correlation (MCS300P), Tunable diode laser spectroscopy (TRANSIC), Flame ionization detection (FIDOR), Thermal conductivity measurement (THERMOR)
    Process temperature≤ +1,750 °C
    Sample gas temperature≤ +220 °C
    Enclosure ratingHousing: IP54
    With additional dust protection
    Bus protocol



All technical data can be found accompanying the individual product