Micro-Measurements
Strain Gages
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Gage length is an important consideration in
strain gage selection, and is usually the first
parameter to be defined.
The gage length is the dimension of the active grid
as measured inside the grid endloops. In the pattern
designation system, the gage length
(GGG
) is given in mils [0.001 in ( 0.0254 mm)]. |
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