Struers LLC products

This entry-level range of microhardness testers primarily targets Vickers testing, but can also be used for Knoop and Brinell testing. The Duramin-4 testers are equipped with a combination of manual and automatic features to ensure easy operation. Duramin-4 is available in two load ranges; 10 gf – 2.0 kgf and 1.0 kgf – 62.5 kgf.

Duramin-100 range combines both a micro and universal tester. The top model covers a wide load range from 50 gf to 250 kgf, and includes a motorized XY-stage (Duramin-100 A2 and Duramin-100 AC3), motorized test head, overview camera, laser guide, and eight-position turret. Duramin-100 is available in three load ranges and is suitable for Vickers, Brinell, and Rockwell hardness testing. Add-on modules include Kc fracture measurements, mapping, and weld measurements.

Duramin-600 is designed to survive the toughest production environment. It is a universal hardness tester, operated by a robust touchscreen, and comes available in three load ranges and with an optional motorized Z-table for larger samples.

A high-precision Rockwell hardness testing machine for immediate results with an option to measure HVT and HBT. High-precision load cell technology means that Duramin-160 delivers even higher precision than required by standards. Suitable for various sample sizes and shapes, particularly eligible for metallic materials. Can be used for more advanced tests such as the Jominy test. Duramin-160 is operated via an integrated touchscreen, and it is optionally available with a motorized Z-axis.

Duramin-650 is the universal tester suited for laboratory use. Each model in the range has a motorized test head and turret, and is available either with a fixed anvil or with a motorized XY-stage and overview camera, primarily suitable for high volume testing. Duramin-650 is available in three load ranges.