33
ATTACHMENT A
(reference)
Typical instrument anisotropy
(data are normalized to the calibration direction 0
o
)
Figure A.1
– for horizontal installation at the phantom (rotation in vertical plane):
1
–
241
Am (59,5 keV);
2
–
137
Cs (662 keV);
3
–
60
Co (1250 keV)
Figure A.2
– for vertical installation at the phantom (rotation in horizontal plane):
1
–
241
Am (59,5 keV);
2
–
137
Cs (662 keV);
3
–
60
Co (1250 keV)
Summary of Contents for PM1621
Page 1: ...X RAY AND GAMMA RADIATION PERSONAL DOSIMETERS 1621 Models 1621 1621 1621 1621 OPERATING MANUAL...
Page 13: ...13 Figure 1 2 General overview of the dosimeter...
Page 14: ...14 Figure 1 3 Demounting the clip from 1621 and 1621...
Page 21: ...21 Figure 2 2 Select the 1621 1621 dosimeter operating indication mode...
Page 22: ...22 Figure 2 3 Setting the DE threshold values...
Page 23: ...23 Figure 2 4 Setting the DER threshold values...
