Specifications
| Operating Range: | 先生/ hr - .001 (1µR) to 100 先生/人力资源; µSv /人力资源 - .01 to 1000; CPM - 0 to 350,000; CPS - 0 to 5000; Total/Timer - 1 to 9,999,000 cts. |
|---|---|
| Gamma Sensitivity: | 1000 CPM/先生/人力资源参照Cs-137 |
| 准确性: | ±10%典型(NIST)，±15%最大值 |
| Energy Sensitivity: | Detects alpha down to 2.5 MeV; typical detection efficiency at 3.6mev大于80%. 以典型的35%检测效率在50 keV下检测beta. 在150 keV下检测beta，典型的75%检测效率. 通过窗口检测γ射线和x射线的典型值为10 keV，通过外壳的最小值为40 keV. 正常背景是5-20 CPM. |
