Instron Offers Motorised Pendulum Impact Testing System to Improve Operator Safety

Designed for testing metals to Charpy and Izod standards, Instron’s MPX system uses a motor to raise a hammer that auto-returns after testing, to help make pendulum impact testing a faster, simpler and safer process. The MPX motorised pendulum impact testing system has numerous features intended to ensure operator safety.

These include an electromagnetic brake/clutch control, which allows the hammer to be safely dropped; a dual-latch design, which prevents accidental release; a safety enclosure with interlocks, which prevents the hammer from dropping and stops movement when any door is open; and an adjustable latch height, which allows for lower pendulum velocity.

Different anvil inserts and strikers are available for a range of international testing standards, such as ASTM E23 (Standard test methods for notched bar impact testing of metallic materials); EN 10045 (Charpy impact testing on metallic materials); ISO 148 (Metallic materials — Charpy pendulum impact test); and GOST 9454 (Impact bending test method at low, room and high temperatures).

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