Principle of Operation - Proprietary technique based on a charge induction principle derived from particle interaction with probe inserted into a stack or duct. The instrument output is an analysis of this frequency response and in appropriate applications is a function of the concentration of particulate.

Electrodynamic™ Particulate Emission Monitoring - Electrodynamic™ instruments  with inherent robustness provide effective monitoring even in the most aggressive environments including those with variable velocity. Insulated probe options are available for high humidity gas streams and applications with high conductive dust loadings. Particularly suitable for baghouse management, these instruments offer single point mounting for ease of installation.