摘要
文章介绍一款基于GM端窗计数管的便携式小面积α/β/γ表面污染探头。该探头设计简单,携带方便,测试灵敏,适用于一些小面积场所的表面污染检查。文中着重对探头的硬件设计进行描述,并给出了根据国标及行业标准对探头性能进行测试的结果。
A portable small area alpha/beta/gamma surface contamination probe is described, which based on end window GM tube. The probe is a simple design, easy to carry and sensitive to testing, and it is suitable for surface contamination inspecting on small areas. This article focuses on describing the hardware design of the probe, and showed the test results of the probe in according with the national standard and industry standards.
出处
《核电子学与探测技术》
北大核心
2017年第4期373-376,共4页
Nuclear Electronics & Detection Technology
关键词
GM管
表面污染
geiger muller tube
surface contamination
