“Langry” European Standard Digital Concrete Test Hammer used for non destructive testing quality of concrete & building materials in finished structures or prefabricated blocks, from its rebound value the compressive strength of concrete can be calculated out automatically, all the testing data can be stored in memory and transferred to PC by USB Cable.

Testing Range 1500 to 8500 PSI.

Confirm to following Test Standards

– ISO/DIS 8045 International

– EN 12 504-2 Europe

– ENV 206 Europe

– BS 1881, part 202 Great Britain

– DIN 1048, part 2 Germany

– ASTM C 805 USA

– NFP 18-417 France

– B 15-225 Belgium

– JGJ/ T 23-2001 China

– JJG 817-1993 China