TIME ’60 / ’70 – ’70 / ’75

THE BEGINNING

The first generation of single body sieve samplers consisted of two separated parts: the aspiration chamber and the battery pack. The battery pack was quite heavy due to the old generation of battery. The body was aluminium made and the colour was black. 

The second generation was more friendly because the battery was incorporated with the aspirating chamber. The body was aluminium made and the colour was grey or black. 

This generation of air sampler was used on board of Russian Space Station. 

The third generation included two stationary devices with 3 aspirating heads specifically made for operating theatre in Hospital and in Cleanroom. 

The aspirating chamber of the sampler was suitable for 90 mm Petri dish or 55 mm contact plate.

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