The in situ analyzer of the cross-stack type is able to perform the average measurement of carbon monoxide over the entire section of the chimney. With no parts in contact with the process and with only the presence of the barrier air, it ensures long-term reliability, stability and accuracy.

Thanks to the “in situ” installation, that is, directly on the chimney, it does not require a gas sampling and treatment system, with a significant reduction in the costs of basic equipment, installation and maintenance.