The LANGRY Concrete Test Hammer RH225-A is crafted for assessing the compressive strength of ordinary concrete in structural engineering applications. Its improved pointer design allows for easy friction adjustment and ensures stability during testing. Constructed with super hard 6061 aluminum alloy casing, it offers exceptional abrasion resistance, while the high-precision flange and hook enhance durability. Furthermore. It is equipped with multiple original imported dust-proof components. It ensures cleaner movement and extends maintenance periods. Moreover, it guarantees accurate and consistent results every time with standardized impact energy and precise calibration. Trust LANGRY for robust and reliable testing equipment designed to meet the demands of modern engineering standards.