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Strain gauge unit; has foil strain gauge strip integrated in casing and pressure application system to press strain gauge during hardening of adhesive for measuring physical values, e.g. force and pressure
Strain gauge unit; has foil strain gauge strip integrated in casing and pressure application system to press strain gauge during hardening of adhesive for measuring physical values, e.g. force and pressure
A foil strain gauge strip (1) is arranged in an opening of a casing (4). In assembly, an adhesive layer of the strain gauge is pressed on the surface of a structural part. The pressure application system consists of a silicon cushion (2), a printed circuit board (3) and a casing (4), which is screwed with a structural part across the passage holes (5).
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