HT-225 Portable Concrete Rebound Hammer Resiliometer Test Meter Tool 10-70 Mpa Professional Schmidt Hammer

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    $143.90



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Concrete rebound tester is used to test the compressive strength of concrete, and it is the most widely used non-destructive testing instrument for concrete compressive strength. It has certain strength and strong fatigue resistance. Suitable instrument for testing buildings, highway and bridges.

Features:

  • Center rod is made from imported material, high accuracy and durable resistance
  • The shell is made form high Aluminum in order to perfect protect instrument from damage and extend use life
  • Spherical zero adjustment screw: Springback is more smooth..
  • Cap/Spring: It has good mechanical properties and good stability.
  • Push button: With one click, it can be retractable.
  • Scale: The scale is clear and the pointer is smooth.


Specifications:

  • Measuring range: 10~70MPa
  • Impact energy: 2.207J(0.225Kgf.m)
  • Spring extension: 2.95inch/75mm
  • Static friction of pointer slider: 0.5N~0.8N
  • Radius of spherical tip : 25mm±1mm
  • Average rebound values on steel anvil: 80±2
  • Material: Stainless Steel
  • Dimension: 60 x 280mm
  • Weight: 1.0kg

    Test Results Appendix

    Average Rebound Number Concrete Quality
    >40 Very Good
    30 - 40 Good
    20 - 30 Fair
    <20 Poor
    0 Delaminated 


Set Includes:

  • 1 x Concrete Test Hammer
  • 1 x Millstone
  • English Instruction Manual
  • Carrying Case
  • Standard factory packaging


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