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Micro-Measurements
General Purpose Strain Gages

250TK

Description   Two-element 90° torque gage with compact geometry. Sections are electrically independent. See also 250TL pattern.


See Catalog 500 for detailed pattern.


Dimensions (1) in    mm
Gage Length 0.250 ES    6.35 ES
Overall Length 0.640 CP    16.26 CP
Grid Width 0.220 ES    5.59 ES
Overall Width 0.450 CP    11.43 CP
Matrix Length 0.74    18.8
Matrix Width 0.55    14.0


Gage Designation (2)   Resistance (3)   Options
EA-XX-250TK-120     120 ±0.2% E , L , LE
EA-XX-250TK-350     350 ±0.2% E , L , LE
EA-XX-250TK-10C     1000 ±0.2% E , L , LE
WA-XX-250TK-120     120 ±0.4%
WA-XX-250TK-350     350 ±0.4%
WA-XX-250TK-10C     1000 ±0.4%
WK-XX-250TK-350     350 ±0.4%
WK-XX-250TK-10C     1000 ±0.4%
WK-XX-250TK-30C     3000 ±0.4%
SA-XX-250TK-120     120 ±0.4%
SA-XX-250TK-350     350 ±0.4%
SA-XX-250TK-10C     1000 ±0.4%
SK-XX-250TK-350     350 ±0.4%
SK-XX-250TK-10C     1000 ±0.4%
SK-XX-250TK-30C     3000 ±0.4%


(1) ES = Each Section, CP = Complete Pattern.
(2) Insert desired STC number in space marked XX.
(3) In ohms. Tolerance is increased when Option W, E, SE, LE, or P is specified.