Mechanical Concrete Test Hammer
Descriptions
Test hammers are used to determine the surface hardness of concrete and are one of the most widely
used instruments in the field of non destructive testing (NDT) of concrete compressive strength. It is the quickest,
simplest and least expensive method to obtain an estimate of the quality and strength of the concrete.
Standards
BS1881:202, EN12504/2, ASTM C805, DIN 1048, ISO-DIN 8045, NFP18-417
Impact Energy: 2.207 Nm
Accuracy Better than +/- 2 Rebound Number (When tested on Calibration Anvil at 80)
Resolution: 2 Rebound Number(s)
Strength Resistance: 10 to 70 N/sq.mm.
Dimensions: 80mm diameter x 340mm long
Weight:3kg
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