ANTECH

Combined Plutonium Scrap Multiplicity Counter

Model 2308-N/G

Benefits

Very high efficiency (>50%) for the

·

detection of 240Pu spontaneous fission

neutrons

Fast and accurate determination of iso-

·

topic content, 240Pu and total Pu mass

Reduces operator exposure by elimi-

·

nating one stage of container handling

Will accept sample containers having

·

maximum dimensions of 200mm

(diameter) 400mm height (7.9 in.

15.7in.)

Increased measurement throughput by

·

combining two assay procedures

Transportable PSMC chamber  and

HRGS mounted on  robust trolley

with locking castors for safety and

stability

Features

·

Designed for quantitative passive neutron measurement of scrap and residues,

Sample cavity size 200mm (diameter) × 400mm height (7.9 in. × 15.7in.)

·

·

Coupled to the ANTECH/ORTEC AMSR-150 with INCC-B32 software or the ANTECH

Model 1003 TCA with ANTECH TCA Scientific Software for multiplicity distribution

data collection

·

Offers PC/FRAM or MGA - well established plutonium isotopic analysis codes

·

High resolution gamma ray spectrometer using the DSPEC digital MCA

·

High Purity germanium coaxial (PC/FRAM) or planar (MGA) detector

80 × 3He tubes (25.4mm outer diameter × 711 mm active tube length, 4

·

atmospheres fill pressure) arranged in four concentric rings

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