SKC 225-380 Parallel Particle Impactor - Manual (Page 6)

6
Removing the Collection Filter and Impaction Substrates
1. Unscrew and remove the two screws that hold the
inlet plate to the base plate.
2. Lift off inlet plate to expose impaction plate.
3. Use a thin, fl at implement to remove impaction
substrates and discard.
4. Lift off impaction plate to expose base plate.
5. Use forceps to remove collection fi lter and place in
an appropriate container for shipment to a labora-
tory.
Transporting Samples and Analysis
Package and transport samples and blanks in a manner that will prevent sample
loss and contamination and send to an accredited laboratory for gravimetric or
chemical analysis.