Method and device for weighing easily charged weighed object

摘要

A method of weighing an easily chargeable measured object able to remove the effects of static electricity to weigh a measured object by an accuracy of about 0.3 mg continuously with a good work efficiency. When using an electronic scale ( 10 ) provided with a weighing platform ( 11 ) and a weighing pan ( 12 ) able to move vertically by a very small distance with respect to the weighing platform to weight an easily chargeable measured object ( 14 ), the measured object is weighed in the state with a conductive frame ( 13 ) of a suitable size set on the weighing platform ( 11 ) around the weighing pan so as to surround the measured object placed on the weighing pan.