| 摘要 |
PROBLEM TO BE SOLVED: To provide a radiation screening test device which allows easy recognition of a relationship between a counting rate of radiation detected by a radiation detector and a reference level of a background counting rate.SOLUTION: An image processing part 21 comprises: a background counting rate display part 31 which displays a reference level of a background counting rate; and a detected counting rate display part 32 which displays a counting rate of radiation detected by a radiation detector 25. The counting rate and the reference level of the background counting rate are displayed as a graph with time, with the radiation counting rate being on a Y-axis, and time on an X-axis. The image processing part 21 includes a current counting rate display part 33 for displaying a current counting rate of radiation detected by the radiation detector 25 using a numerical value. The image processing part 21 also includes a screening result display part 34 for displaying a result of screening. |
