The CX1000/CX2000 comes with a carbon potential (CP) computation function, making it optimal for controlling carbon furnaces. The CP control sensors support both zirconia sensors and CO2 analyzers.
Measurement can occur simultaneously on O2 sensors and CO2 analyzers allowing comparitive displays and enabling confirmation of the CP value.
Control is performed with the faster-responding O2 sensor, and confirmation is performed by the CO2 analyzer, which is more accurate.
CO partial pressure can be expressed as fixed or measured values.