Concrete testing hammer

Concrete testing hammer : CO-550 CONCRETE TEST HAMMER - Series, Original Schmidt, Matest, Tecnotest, elcometer ( ASTM C-805) . Proceq - CONCRETE TEST HAMMER Type N, NR, UN, BN, L/ LR, LB, DIGI-Schmidt 2000, ASTM C-805( Non-Destructive Testing of Hardened Concrete - Surface Hardened) ASTM C-805 CONCRETE TEST HAMMER ( CO-550) , ASTM C-805 Code Series : CO-550.1S Type : N Type N, displays rebound values on a mechanical sliding scale. The most frequently used device and method for non-destructive strength testing of concrete and structural components. Spring-driven hammer determines when forms may be removed, and assesses freezing or fire damage to structure. Measuring range 10 to 70 N/ mm2 compressive strength, Impact energy 2, 207 Nm. Supplied with carrying case including a grinding stone and operating instuction. Dimension : 325 x 125 x 140 mm Weight : 1.6 Kg Alatuji Kontak Person: Bpk. Ivan, Ibu Dini, Ibu Rahmah Hp: 0812 8006 9024, 0817 6700 726, 0816 1740 8927, 021-9529 3259, 0816 1740 8926 ( Sri) Alamat lengkap: Jl. Radin Inten II No. 62 Duren Sawit - Jakarta 13440 Phone : + 62-21 8690 6777, 8690 6771, 8690 6785 Fax : + 62-21 8690 6770 EMAIL : sales@ alatuji.com Website : www.alatuji.com