Thermo Scientific SAM12, Руководство пользователя

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Issue: 1.0 Specification
Thermo Fisher Scientific SAM12 User Manual 3-1
Chapter 3
Specification
The standard SAM12 (with stainless-steel liners) is available
with three options, in any combination:
•
4 or 6 Scintillation Counters (C)
•
1 or 2 Doors (D)
•
1 or 2 inches (25mm or 50mm) of lead shielding (L)
Therefore, the SAM12 type nomenclature used to identify the
build standard is in terms of nC, Nd & nL. The eight variants
are:
•
SAM12A – 4C – 1D – 1L
•
SAM12A – 4C – 1D – 2L
•
SAM12A – 4C – 2D – 1L
•
SAM12A – 4C – 2D – 2L
•
SAM12A – 6C – 1D – 1L
•
SAM12A – 6C – 1D – 2L
•
SAM12A – 6C – 2D – 1L
•
SAM12A – 6C – 2D – 2L
A Low energy Plastic liner (LP) version is available for
detecting low-energy gammas, including those which
accompany some primary alpha emitters. It is restricted to the
variants giving maximum sensitivity and shielding, with a
choice of doors:
•
SAM12L – 6C – 1D – 2L, and
•
SAM12L – 6C – 2D – 2L
A further option is available depending on the character set
required by the Windows XP operating system.
•
-E Western Europe/North America
•
-C Chinese
An upgrade kit (AE0208A) is available to facilitate the
detection of the radionuclide
60
Co.