Abstract
For the elucidation of the problems concerned in dynamic load cell, the experiment was carried out using a produced load cell. The results showed the output values of the load cell increase as the sensor cross section of the load cell increases. This trend is due to the effect of multiple reflections in load measuring system, and that was certified by a wave propagation model which employed the impedance method. It was proved that the dynamic load cell cannot be utilized under the conditions where wave motion is generated in the system.
