Outdoor Air ELPI®(Electrical Low Pressure Impactor) is a modified version of the Classic ELPI® instrument. Similar to the classic version, the Outdoor Air ELPI®measures airborne particle size distribution and concentration in real-time. It operates in the size range of 7 nm – 10 µm, and be applied to various different types of measurements where the requirements for the instrument are wide particle size range and fast response time. The Outdoor Air version is specially designed for ambient air measurements, although it can be used in other applications as well.  The operating principle of the Outdoor Air ELPI®is the same as that of ELPI®’s where the well-known impactor technology is combined with particle charging and electrical detection. Some features have been added to the Outdoor Air version to make it more suitable for ambient air monitoring.

A new model of the Outdoor Air and Classic ELPI®, the ELPI®+ has been released and the Outdoor Air ELPI® is no longer available. For spare parts and service for the Outdoor Air ELPI®, please contact Dekati Ltd. More information on the ELPI®+ is available here.

Outdoor Air ELPI® into ELPI®+ trade-in program is also available. Please contact Dekati Ltd. for further information.


Related products:
High Temperature ELPI®+
High Resolution ELPI®+