Dekati eFilter Real-Time PM Instrument
Dekati eFilter Real-Time PM Device is a unique instrument that combines a standard gravimetric filter holder and sensitive real-time PM detection in one compact instrument. The Dekati eFilter assembly includes a standard gravimetric filter holder that is used to determine gravimetric mass of particles in the sample. In addition to this standard gravimetric filter measurement, the Dekati eFilter gives a real-time signal throughout the filter sampling period which allows monitoring of changes in the particle concentration during different stages of the filter sampling.
The complete Dekati eFilter unit is one compact, single, assembly with automated operation. The real-time detection module is battery operated and the PM detection starts automatically when standard filter sampling is started, requiring no actions from the operator.