advantage

1. Rebound value is independent of the direction of impact
2. Rebound value is not affected by internal friction
3. Strictly sealed to prevent dirt and dust from entering, ensuring a longer service life
4. In any situation, the reading can be seen very clearly
5. This instrument can easily collect a large number of test points and automatically evaluate them according to corresponding standards
6. Automatically converted to the required measurement units (MPa, N/mm2, kg/cm2, and psi)

Technical Specifications

Impact energy N-type: 2.207 Nm (1.63 ft lbf)
Impact energy L-shaped: 0.735 Nm (0.54 ft lbf)
Concrete compressive strength range N/L type: 10-100 MPa (1450-14500 psi)
Concrete compressive strength range: L-type with mushroom shaped impact rod: 5-30 MPa (725-4351 psi)
Shell size: 55 x 55 x 255mm (2.16 "x 2.16" x 9.84 ")
Weight: 570 g (1.3 lb)