Casella CEL Sampling heads for personal dust sampling - Manual (Page 4)

CONTENTS . . . . . . . . . . . . . . . . PAGE
7. SAMPLING . . . . . . . . . . . . . . . . . . . . . . 20
7.1 General Sampling Considerations . . . . . . . . . . . . 20
7.2 Static Sampling . . . . . . . . . . . . . . . . . . . . . . 20
7.3 Checklist Before Sampling . . . . . . . . . . . . . . . . 21
8. SERVICING . . . . . . . . . . . . . . . . . . . . . . 22
9. OPTIONAL ACCESSORIES . . . . . . . . . . . . . . 23
Contents
Page 4 of 24
SAMPLING HEADS AND ACCESSORIES
Users Guide