Schmidt OS-120

+ IVA no incluido + VAT not included + IVA no inclòs
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The Schmidt OS-120 is the pendulum hammer designed for what others cannot measure: soft materials. Perfect for fresh concrete, mortar, and gypsum, it evaluates strengths below 5 MPa. It is the indispensable tool for determining formwork removal times and analyzing masonry joints without destroying the material.
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The soft material specialist: Schmidt OS-120 Pendulum Hammer

  • Unique Pendulum Design: Unlike axial rebound hammers, the OS-120 uses a pendulum system specifically engineered to test softer materials without damaging the surface, such as lightweight concrete, gypsum boards, or joint mortar.

  • Low Strength Measurement: It is the only instrument capable of accurately evaluating compressive strengths below 5 MPa (725 psi), a range where standard rebound hammers cannot operate.

  • High-Resolution Reading: Features a large semicircular scale that offers superior resolution, allowing detection of subtle variations in hardness during early setting stages or in delicate mixes.

  • Application Versatility: Ideal for determining safe formwork removal times (early strength development estimation) and classifying mortar quality in both old and new masonry inspections.

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