Mechanical strain gauge G1 - Br A1-A2-A3

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Strain gauge bars designed for measuring forces during the concrete hardening process. Models and Applications The A1 and A2 versions are intended to be welded to reinforcing bars. Both are mechanically identical: A1 model: made of steel. A2 model: made of stainless steel. The A3 version is designed to be embedded in concrete, serving as a direct measurement point in place of reinforcing irons. Integrated Monitoring These strain gauge rods are often installed in conjunction with temperature probes to monitor both mechanical stress and thermal changes in concrete structures.