| 摘要 |
PURPOSE:To measure weight without damaging a device even on an oscillation condition by performing the measurement by releasing a clamp when ambient oscillation attenuates below a certain level, and moving up and clamping a measuring stabilized pan on the measurement. CONSTITUTION:Parts other than an oscillation detector for sampling the state of ambient oscillation at certain intervals of time are held on an oscillation-proof base 9, and a stabilized pan 2 for a body to be measured is pressed up to an upper limit by a clamp spingle 7. When the output of the detector 6 drops below a certain level, a control part 5 outputs a signal to a driving part 8 to lower the spindle 7, thereby starting measurement. When a load transducing part 1 measures weight and a transducing arithmetic part 3 calculates the weight of the body to be measured, the measurement result is outputted to a display part 4 and an end signal is also outputted, thereby outputting an elevation signal for the spindle 7 from the control part 5 to the driving part 8. The display part 4 holds a display value until a following value is inputted. |
