Details: scintillation detector consisting of a 025.4 mm, 2.5 mm high nal(ti) scintillation crystal mounted in an aluminium housing with a beryllium entrance window, optically coupled to a 038 mm pmt provided with a built-in voltage divider, surrounded by a solid mu-metal shield. connectors bnc and shv. fully finished according to drawing vs-0013- 200.
Sector: Research center