Durometer PCE-HT-225A

PCE-HT-225A Durometer

Economical, practical and easy-to-use

PCE-HT-225A is a durometer or concrete test hammer, also called a concrete rebound hammer or Swiss hammer, used for non-destructive

measurements of surface hardness and compression strength. Suitable for use with concrete, rock and building materials, this manufacturer-

calibrated manual rebound hammer is economical, practical and easy to use.

The quality of concrete is judged mainly on the basis of compressive strength, since compressive strength is directly responsible for the

structural behavior and durability of concrete constructions. The compressive strength is designated by a sequence of letters and numbers. For

example, "B 25" is considered normal concrete with a compressive strength of 220 kg / cm² or 3100 psi. There are many intermediate values up

to the highest strength class of "B 55." Thus, using this concrete hardness tester, you can quickly, easily and accurately classify concrete

strength.

For psi concrete measurement, download the chart to convert rebound value to psi. Optional test anvil to verify accuracy listed under

accessories. 

Employs mechanical rebound test method - no digital components

Kg/cm², psi, and MPa conversion tables on back of instrument and in user manual

Manufacturer calibrated - ISO calibration certificate available as an option (see accessories)

Ideal for use in construction, structural engineering and material strength testing

Includes two-year warranty against manufacturer defects 

Optional test anvil to verify accuracy listed under accessories