Accessories - Collimator Shields

Collimator Composit

Ludlum offers a number of collimators for its gamma series detectors to accommodate a wide variety of applications. All collimators are constructed from lead (99% Lead & 1 % Antimony) and are coated with splatter beige powder coat paint.

for detector Model
External Dimensions
(in.)
ID (in.)

Active Opening
(in.)

Shielding
(in.)
Weight
(lb)
Part
Number
44-10, 44-22 3.125 Dia. x 2.5 2.665 2.0 0.23 2.0 4260-076
44-10, 44-22 3.125 Dia. x 6.0 2.665 2.0 0.23 5.1 4260-079
44-2,
44-2-5
2.37 Dia.
x 3
1.91 1.91 0.23 2.3 4002-227
44-2 2.63 Dia.
x 1.875
1.9 1.0 0.365 6.6 4002-084-08
44-2 2.135 Dia. x 2.0 1.9 1.9 0.118 1.5 7002-107
44-20 2.38 Dia.
x 4.0
1.9 1.9 0.24 4.5 7032-051
44-11 2.812 Dia. x 2.5 2.332 2.0 0.24 2.0 4260-120
44-10 3.125 Dia. x 2.5 2.650 1.5 x 1.5 opening on outer perimeter wall 0.23 2.6 4260-085