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Mark III item 341

This staged sampler has a pre-separator and measures the size distribution of particles from 0.54 μm to 13.6 μm.

It can be mounted on our isokinetic sampling systems. Particle mass is determined by weighing after drying.

Item 341C, a set of substrates for an Andersen impactor (consumables) is required.
 

 

Specification

– Nominal sampling flowrate : 21 liters/min
– Set of nozzles : 1/8’’, 3/16’’, 1/4’’, 5/16’’, 3/8’’, 1/2’’.
– Gas Temperature : 425 °C
– Packaged Weight : 6.5 kg
– Number of packages : 1

PM 10/2,5 item 345 et 346

This cyclone separator is mounted at the end of the sampling probe in the chimney.

The sample is taken at a constant flowrate and particles larger than 10 μm (aerodynamic diameter) are eliminated. Particle mass is determined by weighing after drying.

The PM10/2.5 model samples particles smaller than 10 μm, i.e. those between 10 and 2.5 μm and particles smaller than 2.5μm.

Specification

– Set of 11 nozzles : 3.45 to 9.9 mm
– Spec : PM10 / 2.5
– Filter Diameter : 63 mm (not supplied)
– Packaged weight : 5.8 kg
– Number of packages : 1