Skypost PM is an automatic outdoor station for continuous atmospheric particulate monitoring by the sampling method on 47mm diameter filter membrane. The sequential substitution system of the filtering membrane with 16 membrane capacity, unified with the electronic flow rate controller allows continuous, unattended operations.

The special realization of the filter substituting system, permits the replacement of the exposed filters without interrupting the sampling, therefore it is not necessary to intervene within a predetermined interval.
It is produced in two versions with different flow rates.

The Skypost PM model is with up to 30 l/min flow rate capacity, and the Skypost PM HV model up to 50 l/min flow rate capacity.
The HV version is suitable for dust sampling, in particular with the LVS PM10 2.3 m /hsampling head which is in accordance with the EN 12341 norm.

The modularity of the sampling head allows the use of USEPA 40 CFR Part 50 head as well.
The straight route of the suction tube and the separation of the permanence zone of the filters from the internal or radiant source of heat, allows gaining and maintaining the integrity of the samples.

A ventilation system, and a differential thermoregulating heating system permits the instrument to operate even in the most extreme ambient conditions.