ELPI™ (Electrical Low Pressure Impactor) is an instrument to measure airborne particle size distribution and concentration in real-time.

DMM (Dekati Mass Monitor) is a real-time instrument for diesel and gasoline vehicle PM (Particulate Matter) emission measurements. Used either with a tailpipe sampling system or existing CVS tunnel it provides second-by-second information about vehicle PM mass emission.

FPS-4000 (Fine Particle Sampler) is aguaranteed solution for diluting and conditioning aerosol and gaseous samples for measurement instruments. The two stage dilution system features unmatched versatility with applications reaching from automotive pre- and post after treatment measurements to nucleation studies.

Dekati Engine Exhaust Diluter – DEED is an all new PMP-conform engine exhaust conditioning system. In contrast to multi-stage dilution systems in general, DEED is a simple, easy to use system that gurantees precise and repeatable results every time.

Dekati Diluter DI-1000 is a low-cost, simple and easy-to-operate device for diluting aerosol and gaseous samples from any source. The simplicity and robustness of the all stainless-steel design have made it a widely renowned choice for dilution of combustion aerosols.

Dekati Cyclone is an EPA-standard cyclone for removal of large particles from a sample stream. The cyclone can be used in high temperatures due to the all-stainless steel construction. The Dekati cyclone is manufactured according to EPA standard 201A.

Dekati Thermodenuder makes detailed studies of soot particles possible by removing volatiles from automotive exhaust. The high flow rate of the instrument makes it an ideal tool for use with ELPI™ (Electrical Low Pressure Impactor) and DMM (Dekati Mass Monitor).