The method used for storing the impurities of platelets, which are basic and hygroscopic (wet). Acidic gaseous air pollutants, to overcome the resistance to the diffusion plate toward must be detained. Subsequent central analysis is possible.
The sampling equipment consists of:
Remove retainer ring,
4 Assembly trains,
Empty filter,
Standpipe,
Threaded cap.
The main features of the SAM instrument are:
Low maintenance
Determining the dust content of the precipitate (wet-MRP)