'Scalebeam' definitions:

Definition of 'Scalebeam'

From: GCIDE

Scalebeam \Scale"beam`\, n.
1. The lever or beam of a balance; the lever of a platform scale, to which the poise for weighing is applied. [1913 Webster]
2. A weighing apparatus with a sliding weight, resembling a steelyard. [1913 Webster]