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Micro-Measurements
General Purpose Strain Gages

250AF

Description   General-purpose gage with high-dissipation grid. Similar to 250AE pattern except for resistance.


See Catalog 500 for detailed pattern.


Dimensions in    mm
Gage Length 0.250    6.35
Overall Length 0.415    10.54
Grid Width 0.250    6.35
Overall Width 0.250    6.35
Matrix Length 0.57    14.5
Matrix Width 0.36    9.1


Gage Designation (1)   Resistance (2)   Options
EA-XX-250AF-120      120 ±0.15% W , E , L , LE , P
ED-DY-250AF-350     350 ±0.3% E , L , LE *
WA-XX-250AF-120     120 ±0.3% W *
WK-XX-250AF-350     350 ±0.3% W *
EP-08-250AF-120     120 ±0.15%
SA-XX-250AF-120     120 ±0.3%
SK-XX-250AF-350     350 ±0.3%
SD-DY-250AF-350     350 ±0.6%
WD-DY-250AF-350     350 ±0.6%


(1) Insert desired STC number in space marked XX.
(2) In ohms. Tolerance is increased when Option W, E, SE, LE, or P is specified.
* Options available but not normally recommended. See the discussion on Optional Features