| 摘要 |
PROBLEM TO BE SOLVED: To make a measuring process easily visible, and enhance practicability by providing a measuring process display part in an easily visible position in a measuring condition for a display means to display body fat information measured by a body fat measuring means, and displaying a process up to a measurement finish from a measurement start in stages by this measuring process display part. SOLUTION: A power source switch of a key input part 2 is turned on, and after individual data is inputted from the key input part 2, when a measurement start switch is turned on, measurement of an impedance is started with every one second. That is, an electric current is flowed to an organism through electrodes 8 and 8 from a constant current generating circuit 6, voltage is detected by a voltage detecting circuit 7, a briological impedance is measured by this voltage, and a body fat quantity and a body fat rate are calculated from this whole impedance. At this measurement, a measuring stage automatically makes progress like a mode 2 and a mode 3 in order from a mode 1, but a process up to a measurement finish from a measurement start is displayed in stages by using, far example, plural bars in a display 11 according to progress of these modes. |
