Product Information

Barkhausen noise signal analyzer

Rollscan 250 is designed for surface quality control and testing of near-surface defects such as grinding burns, heat treatment defects, as well as changes in stress and microstructure in a wide variety of ferritic steel and other ferromagnetic materials.

Rollscan 250 is a full-featured, self-contained unit which is portable for on-site measurements while also providing advanced capabilities for in-line and laboratory use.

• Led display with sensor feedback for real-time measurement diagnostics
• 2 measurement channels
• Robust design

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Specification