SM-3 Mercury analyzer

The SM-3 mercury analyzer measures continuously elemental, bound and ionic mercury in stack flue gas.

The operating principle of the SM-3 is based on a completely new technique: mercury compounds cracking and the reduction of ionic mercury contained in stack gas is performed applying the thermocatalytic method. Wet chemical sample gas treatment using reagents and bubblers is avoided. The maintenance and service of the SM-3 are therefore extremely easy.