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AT420 Charpy Izod Pendulum Impact Tester with CE Certificate

AT420 Series Universal Pendulum Impact Tester is used to determine the impact toughness of non-metallic material such as rigid plastics, reinforced nylon, glass reinforced plastics, ceramics, cast stone, electrical insulating material, etc.

  • AT420

  • Anytester

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Product Description

AT420 Series Universal Pendulum Impact Tester is used to determine the impact toughness of non-metallic material such as rigid plastics, reinforced nylon, glass reinforced plastics, ceramics, cast stone, electrical insulating material, etc. 


Standards

ASTM D256

ISO 179, 180

GB/T 1843

JB/T 8761



Note: For more standards, please contact us


Features

★ The innovative design allows this tester to be used for both Izod and Charpy test.

★ Digital type, PLC touch screen control and display

★ Unique and innovative design: vice and pendulum allows operator to run alternatively Charpy and Izod tests without changing the instrument geometry.

★ Impact speeds of 3.8m/s &3.5m/s as well as multiple impact energies can be generated by one pendulum.

★ High mass, traditional pendulum design concentrates energy at the impact point with minimal energy loss due to vibration.

★ The electrics contain a high-resolution encoder for accurate measurement of the impact angel.

★ Touch screen control for quick and easy input of parameters, interactive software allows for users input regarding complete, partial hinge broken and non-broken samples.

★ Results are automatically corrected for energy loss due to air and mechanical friction.

★ Multiple safety protection ensures the operation safety of operators.

★ Smart dimension measuring device is introduced to AT420 series impact tester, width, thickness as well as residual thickness of test sample can be exported to touch screen directly.

★ Test result will be calculated automatically.


Technical Specification

Model

AT420A

AT420B

Impact velocity

2.9m/s, 3.5m/s

Impact energy

Izod

1J (optional), 2.75J, 5.5J

11J, 22J

Charpy

0.5J (optional), 1J, 2J, 4J, 5J

7.5J, 15J, 25J , 50J

Angle of Striking edge

30° ± 1° (Charpy)

Resolution

0.01J

Distance between striking edge and top surface of jaw

22.0mm±0.2mm (Izod)

Corner radius of striking edge

Izod

R=0.8mm±0.2mm

Charpy

2mm±0.5mm

Power supply

AC220V, 50Hz

Dimensions

930×350×990mm

Weight

140kg


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