| 摘要 |
A mass and force meter comprising, a frame, a load support connected to said frame; a measuring system comprising two dynamometers, a reference base and a force input; a load spring mounted between said frame and said load support, and a measuring spring mounted between said load support and said force input, said load spring being at least ten times stronger than said measuring spring, said load spring and said measuring spring eliminating partly or completely force-reducing lever systems in mass meters and allowing, if required, the linearization of non-linear characteristics of several components of the meter. |
