●Product Description: It is in accordance with technical regulation of ASTM C 805/,ISO 8045, used for testing of concrete compressive strength within the scope of 10-60Mpa, with the system standard energy of 2.207J, and value indicating system of pointer direct reading. ●Product Characteristics: Hammer shell with special treatment, high hardness, long-term use of non-draw traces in raw materials processing technology, precision design other aspects of life are greatly improved. ●Our concrete resiliometer has been approved as "Recommended Product for Engineering Construction" by the Ministry of Construction. ●Package include: 1PCS x Concrete Rebound Hammer 1PCS x Millstone 1PCS x Flip extension spring 1PCS x Buffer spring 1PCS x Screwdriver 1PCS x Manual.English operation manual attached
Description
Industry standard instrument and tool supplier
GLTL is the abbreviated form of General tools.
General mean we make products strictly according to ASTM, ISO, UL, IEC, GS, CSN and other industry standards. Tool mean our business scope includes the production and sale of test instruments, measuring tools and professional equipment for applications in manufacturing, electrical appliances, construction and spraying industries. Among our clients are Airlines, Germanys Rhine Laboratory (TUV), numerous research institutes and schools. So we provide more favorable pric for business customer.
All of our products can be purchased with one year free warrant servic. You are welcome to contac us any time about the problem of customized products or any other questions.