Webster Hardness Tester W-20

Webster Hardness Tester W-20

Alloy hardness measuring head, which is easy and durable for operation. Anodic oxidation treated handle, which is wear-resistant and anti-rust
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Product Details

W-20 webster hardness tester portable aluminium alloy hardness tester

Features:

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: 0.4~6mm

Inner diameter: >10mm

Weight: 0.5kg.


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