ASTM D-256, JIS K-7111, K-6911, K-6743, CNS-10425, B7255
	This tester is used to determine the energy required to break plastics, composites, and metallic materials. A notch is made at the center of a rectangular standard test specimen. Both ends are used as supports. Impact force is applied by releasing the pendulum. The energy required to break a specimen is calculated by the angle which the specimen swings up corresponding to the residual energy.
	Optional Accessories
	1.HT-9635S LCD Indicator 2. Computer System (PC) 3.Model HC-50 ~ HC-5 Equipped Automatic    Pendulum Lift System