TE-5000D TSP 27 Operations Manual
8. Prepare the Timer as instructed below.
9. At the end of the sampling period, remove the frame to expose the filter. Carefully
remove the exposed filter from the supporting screen by holding it gently at the
ends (not at the corners). Fold the filter lengthwise so that sample touches sample.
10. It is always a good idea to contact the lab you are dealing with to see how they may
suggest you collect the filter and any other information that they may need.