| 摘要 |
<p>PROBLEM TO BE SOLVED: To simplify measurement operation and to prevent measurement data from being recorded by mistake by storing the code number of an inputted measurement location and a measured dose factor in a memory. SOLUTION: A worker inputs the code number of a measurement location to a patrol survey meter 1a by a location code-setting switch 14 and recognizes the code number of the measurement location being displayed at a display part 12a. After that, a detector central position mark 11 is directed toward a measurement point, a start switch 15 is pressed, and the dose factor of the measurement point according to the size of the measurement location is successively measured. A measurement result is displayed at the display part 12a and at the same time is stored in the memory along with the code number of the measurement location. The operation is repeated at all measurement points. When the measurement of the dose factor at the measurement location is completed, move is made to a next location and the same measurement of the dose factor is repeated. In this manner, by coding the measurement location, input operation can be simplified.</p> |
