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| Ч�� | Sr-90(546KeV, 2.3MeV βmax)�s75%��C-14(156KeV βmax)�s11%,��Bi-210(1.2 MeV βmax)�s64%,��Am-241(5.5MeV α)�s36% |
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| ���� | ±15%����50mR/hr����±20%��50-100mR/hr�� |
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| �ضȷ��� | -20-+50�� |
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