MODEL W-20A WEBSTER HARDNESS TESTER

Feature & Use

  • Alloy hardness measuring head, which is easy and durable for operation
  • Anodic oxidation treated handle, which is wear-resistant and anti-rust
  • High toughness glass is used as display window

      It’s suitable to determine the hardness of Aluminum alloy materials.

Specifications

Testing range: 0~20HW
Accuracy: 0.5HW (5-17HW)
Specimen thickness: 0.4~13mm
Inner diameter: >10mm
Weight: 0.5kg.

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Catalog

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