| 摘要 |
PURPOSE:To improve a working efficiency by a method wherein a floor map which is the reduction of a working space is displayed on a liquid crystal display panel, a liquid crystal display corresponding to the position of measurement is specified by scanning, and the space dose rate is measured simultaneously with the specification of the position. CONSTITUTION:A dosage detector 2 for measuring a space dose rate at each measuring point of a working space is fitted in the front of the main body 1 of a measuring device, while a switch 9 for instructing a measurement is provided on a handle 8 for carrying the main body 1. A liquid crystal display panel 5 with liquid crystal elements arranged in a two-dimentional matrix is installed on the upper surface of the main body 1, and a floor map which is the reduction of the working space is displayed in the panel. A scanning instruction is given to the liquid crystal elements by depressing a measuring-position instructing switch 6, and when the scanning is made up to a liquid crystal element P corresponding to the position of measurement, it is stopped by the switch 6 to specify the position of measurement. The switch 9 being pressed simultaneously, the space dose is measured, and the measured dose is recorded in a recording device 7. |
