Function and Applications
To detect gamma, beta and x-rays. Large volume thallium doped NaI-crystal in light-tight capsule, with photomultiplier with mumetal shielding mounted in holder with rod.
Equipment and technical data:
- Crystal: NaI (Ta).
- Crystal dimensions (mm): 38 x 50.8.
- Thickness of Al envelope: 0.4 mm.
- Operation voltage: 600..1100 V.