This is intended for non-destructive testing of the quality of concrete in finished structures. In testing, the rebound number is measured, which is dependent on the strength of the mortar (concrete with coarse particles) close to the surface. Since the strength of the mortar as a rule determines the strength of the concrete, the rebound number gives an indication for the strength of the concrete.

Integrated Voice Digital Test Hammer

Applied to test compressive strength of  hardened concrete

Measuring ranges: 10-60MPa

Size:  L280mm*D54mm

N W: 1.2kg

Data storage: 200*99*16=316800 testing results, 20 special test strength curves could also be requested to add of their own.

Power source: rechargeable lithium battery