Filtec FT-170 - FT-100;CI Radiation Exposure Profiles

1-14 FT-100/CI and FT-170/CI Operation Guide
Document 40275-0913
1.7 Model FT-100/CI Radiation Exposure
Profiles
1.7.1 Diagram
Use this diagram to determine the radiation exposure profiles for
the FT-100/CI
Figure 1-5. FT-100/CI Radiation Profile Schematic
No. Description No. Description
1 Inspection head 5 Radiation detector
2 Inspection tunnel 6 5 cm isodistance contour
3 Sealed Americium-241 7 Shielding bar (1/4” thick steel)
4 Limits of main beam 8 Detector window
3
3
Gamma Gauge equals 100 or 300 mCi Source
8
1
2
4
5
6
1
5
6
4
7
8 7