PCE Instruments PCE-HT-225A-ICA Schmidt hammer Calibrated to (ISO standards) 100 - 600 kg/cm2, ~ 9.81 - 58.9 N/mm² Concr

A concrete test hammer based on the Schmidt measuring principle. In addition to the essential use in the construction and construction sector, the easy-to-use concrete test hammer is also used in many other industries for purposes other than the intended purpose (winding hardness testing of products on a roll ...). The test is carried out under a constant test energy of 2.207 J. The initial kinetic rebound energy is specified as a measure of concrete hardness / surface pressure or compressive strength (kg/cm² or converted into N/mm²) on the concrete test hammer.

The quality of concrete is mainly assessed by its compressive strength, as it is directly decisive for the bearing behavior and durability of concrete constructions. Compressive strength is indicated by a series of letters and numbers. Example: B 25 means that this is normal concrete with a compressive strength of 25 N/mm². There are various intermediate values up to the top strength class B 55, so you can easily, quickly and accurately classify using the concrete test hammer. The concrete test hammer is always delivered in the factory calibrated upon an order, but can also be laboratory calibrated as an option (at an additional cost) and equipped with an ISO test certificate/test certificate.

This text is machine translated.