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    Schmidt Rebound Hammer Tester

    High-performance concrete rebound hammer tester used for testing of concrete compressive strength within the scope of 10-60Mpa, with the system standard energy of 2.207J, and value indicating system of pointer direct reading.
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    🔙 30-day returns
    📅 Delivery: 7-12 days

    The swiss hammer is made of stainless steel, with a test strength range of 10-60 MPa. The concrete rebound hammer is a versatile tool suitable for testing a wide range of concrete structures, including bridges, buildings, pavements, and tunnels.


    • Durable Construction: The rebound hammer is built with stainless steel material to withstand the rigors of field use and ensure long-term reliability.
    • Compact and Portable Design: Rebound hammer testers are designed to be lightweight and easy to carry, allowing for convenient on-site testing in various locations.
    • Impact Energy Control: Some models may offer adjustable impact energy settings to accommodate different testing requirements and concrete types.
    • Multiple Testing Modes: Some advanced models may offer multiple testing modes, such as single-point, surface, or average testing, to suit various testing scenarios.
    Schmid rebound hammer tester detail

    High-strength rebound hammer tester

    • The friction between the pointer shaft and the pointer slider is even and the index is accurate.
    • Clear labels and easy-to-read scales
    Schmid rebound hammer tester detail

    Flexible spring design

    • Good elasticity and wear resistance
    • Long maintenance cycle, not easy to scratch your hands


    Dimension Unit (mm)

    rebound hammer tester dimension


    Rebound hammers find extensive applications in the construction and engineering industries for evaluating the quality, strength, and integrity of concrete structures. Some of the key applications include building inspection, project acceptance, cement plant inspection and highway bridge inspection.


    Project Acceptance


    Cement Plant Inspection

    Cement mortar

    Highway Bridge Inspection

    Building Inspection



    Model SISCO-RH-ZC3-A
    Strength measurement range 10-60 MPa
    Nominal Energy 2.207J
    Spring Stiffness 785±40N/m
    Working Length of Tension Spring 61.5mm
    Stroke of the Hammer 75mm
    Maximum Friction of Pointer System 0.5N~0.8N
    Anvil Rate Rebound Gauge 80±2
    Operating Temperature -10°C to +40°C
    Weight 3kg

    Q1: How accurate are rebound hammer tests?
    A1: Rebound hammer tests provide a quick and convenient way to assess the relative hardness or strength of concrete. However, the accuracy of the test results can be affected by various factors such as surface roughness, moisture content, and the presence of aggregates. It is essential to follow standardized testing procedures and interpret the results cautiously.

    Q2: Is calibration necessary for rebound hammers?
    A2: Yes, regular calibration of rebound hammers is essential to ensure the accuracy and reliability of test results. Calibration should be performed according to manufacturer guidelines or industry standards to maintain the instrument's performance over time.

    Q3: Can rebound hammer testing be performed on all types of concrete?
    A3: Rebound hammer testing is suitable for assessing the hardness or strength of most types of concrete, including normal concrete, lightweight concrete, and high-strength concrete. However, special considerations may be required for highly porous or heavily reinforced concrete structures.

    Tips: How to use a rebound hammer properly?

    To obtain accurate test results, it is crucial to follow standardized procedures for rebound hammer testing. This includes preparing the concrete surface, ensuring proper alignment and contact with the hammer, and taking multiple readings at different locations to account for variability.


    Thank you for buying industrial test and measurement equipment on, all products sold by SISCO and the partner cover a 12 months warranty, effective from the date of receiving the products.

    What is covered?

    SISCO is responsible for providing free spare parts, and free technical support to assist the customer to repair the defective products until the problem is solved.

    What is not covered?

    • Product purchased from anyone other than a SISCO store or a SISCO authorized reseller.
    • Expendable parts.
    • Routine cleaning or normal cosmetic and mechanical wear.
    • Damage from misuse, abuse or neglect.
    • Damage from use of parts other than SISCO approved.
    • Damage from use outside the product’s usage or storage parameters.
    • Damage from use of parts not sold by SISCO.
    • Damage from modification or incorporation into other products.
    • Damage from repair or replacement of warranted parts by a service provider other than a SISCO authorized service provider.
    • Damage caused by the application environment not meeting the product usage requirements and the failure to perform preventive maintenance.
    5.0 1
    Write your own review Close
    Oyinkolawa | 4/19/2024 2:27 AM
    Sturdy Concrete Helper!
    I buy this rebound hammer for some DIY concrete action. The first time I used it it worked fine, and it is easy to use for the first trying. Satisfied purchase!