IT503 impact tester uses plastic or Charpy pendulum impact, they do not need to replace the pendulum impact strength can be measured. Appropriate hammer mounted on the pendulum and the specimen holder or base chopping block, then in accordance with ASTM D256 (pendulum impact), ISO179 (Charpy impact), ISO180 (pendulum impact), ASTM D6110 (Charpy impact), ASTM D4812 (no notch Izod impact), ASTM D4508 (sheet impact), ASTM D950 (tape shocks) and other relevant standards for testing plastics.
Pneumatic composite pendulum has a good direction, it is possible to completely avoid energy loss caused by the wind. With seven different weights can change the weight of the pendulum.
Optical encoder shaft of the instrument can be international units, the old metric or English units of energy impact test sample, which is highly dependent shut-off weight (relative to the zero point energy), the highest point of the hammer after impact and machinery friction loss. It can distinguish less than 0.03% by weight of the pendulum energy, this accuracy greatly exceeds the number of dial-up or other significant ways. Displayed value will automatically correct the deviation and wind energy losses due to friction.
In addition, IT503 equipped with necessary safety component can prevent the operator and bystanders were hit sample chips.
In order to test the impact of a more simple and flexible plastic, plastic impact tester can be equipped with a computer connected to the impact test software.
Technical Parameters:
Basic pendulum energy
2.82J
2.08ft.lb
25ft.lb
Low-speed impact test
2.75-2J
2.03-1.475ft.lb
24.38-17.73ft.lb
Release height
0.61m
2ft
Impact velocity
3.46m / s
11.35ft / s
Pendulum weight increase
Optional weight gain weight to reach 25J
Optional weight gain weight to reach 18.44ft.lb
Optional weight gain weight to reach 221.63in.lb
main feature:
IT503 main specifications
Pneumatic composite pendulum weight and improve testing capabilities
Safety door interlock to prevent the hammer fall when the door is opened
Easy and fast pendulum Charpy test conversion
CE Compliance For Europe
Optional features of IT503
Automatic braking system to improve safety and productivity
Electric hammer reset and improve safety performance
Pneumatic tilting jig improve test repeatability
Pneumatic clamps and specimen feeding system facilitates automated testing
Adapt to different test temperature of hot and cold boxes
