Activity   Dimension (Min Diagonal)
140 Ci (5,180 TBq)   4,60 mm
130 Ci (4,810 TBq)   4,52 mm
120 Ci (4,440 TBq)   4,34 mm
110 Ci (4,070 TBq)   4,06 mm
100 Ci (3,700 TBq)   3,91 mm
90 Ci (3,330 TBq)   3,76 mm
80 Ci (2,960 TBq)   3,61 mm
70 Ci (2,590 TBq)   3,48 mm
60 Ci (2,220 TBq)   3,35 mm
50 Ci (1,850 TBq)   3,25 mm
45 Ci (1,665 TBq)   3,15 mm
40 Ci (1,480 TBq)   3,12 mm
35 Ci (1,295 TBq)   2,49 mm
30 Ci (1,110 TBq)   2,31 mm

Questions ?