По индивидуальному заказу для поддержки
OEM
Происхождение товара
Liaoning, China
Standard impact energy
2.207J
Calibrate
Each rebound hammer will be calibrated before sending
Operation
English Operation
Standard
digital rebound tester are follow JGJ/T23-2001
Printer
Concrete test hammer can be add printer
Impact Hammer Impact Length
75+-0.3
Voice function
Concrete test hammer can auto read test result