Reconditioned Knoop & Vickers Testers

Knoop & Vickers hardness test differs from Rockwell testing in many ways.  First, you measure the size of the impression, not the depth of penetration.  While a Rockwell test uses forces from 15 kg to 150 kg, Knoop and Vickers testing uses loads from 10 grams to 50 kilograms.  Extensive surface prep is usually require when making a Knoop or Vickers test.

There are two types of diamonds used in micro hardness testing, Vickers and Knoop

Model:

Tukon 300

Manufacturer:

Wilson

Type:

10gf to 1000gf Micro Hardness Tester

Weight:

150 lbs

United Service Company Inc   43 Cody Street   West Hartford   CT   06110

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