The PSMC Plutonium Scrap Multiplicity Counter is a high efficiency neutron coincidence counter designed for measuring the multiplicity of the neutron emission from both spontaneous fission and induced-fission reaction in plutonium and uranium.
The Features
- High efficiency: >50% for 240Pu spontaneous fission neutrons
- Die-away time: 50 µs
- Uniform axial response profile
- Sample Cavity 19.7 x 41 cm (7.8 x 16.1 in.) (Dia. x Height)
- Custom pre-amplifier electronics for fast-processing and low-noise
- Operated using Mirion JSR-14™ and JSR-15™ shift registers
- Includes internal de-randomizing board
- Available with NDA 2000™ software
- Higher efficiency versions available (greater than 60%)