HT225 Mechanical Concrete Test Hammer 10-60Mpa Concrete Rebound Tester for General Building Components

Description:
- The HT-225 concrete rebound tester is a mechanical rebound tester. This product has made multiple improvements to the traditional rebound tester using multiple technologies. The product complies with the GB/T9138 "Rebound Tester" standard.

Features:
- The shell greatly reduces your work intensity: The casing of the instrument is made of polymer composite materials with excellent impact strength. This material is widely used in aviation, construction, machinery and other fields due to its excellent impact strength, creep resistance, heat resistance, cold resistance, electrical insulation, etc. 
- The rebound tester has a long service life: Every important component of the HT-225 rebound instrument has undergone systematic technical improvements, and strict quality control processes have greatly improved the overall performance of the rebound instrument, extending its maintenance cycle and service life.  
- Colorful coating on the shell - elastic rubber paint: The shell coated with elastic rubber paint has viscoelasticity that dampens and reduces structural vibration and noise, with impact resistance, recoverability, and a soft touch.

Specification:
- Testing range: 10 - 60Mpa
- Nominal impact Kinetic energy: 2.207J (0.225Kgf.m)
- Hammer strike: 75mm
- Static friction of the pointer slider: 0.5N±0.8N
- The spherical curvature radius of the impact rod: 25mm±1mm
- The average rebound value of the rebound instrument on the steel anvil: 80±2
- Product size: 54 (diameter) x 278mm
- Net weight: about 0.8kg

Package Included:
- 1 x Concrete Test Hammer