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Single hand operation, easy to use, high efficiency, can do test in any site
Barcol Impressor has 100 graduations; sensitivity is much higher than Webster hardness tester
The Barcol Impressor indenter has high hardness, long service life and good interchangeability
The Barcol Impressor indenter has high hardness, long service life and good interchangeability Used to test the hardness of all kinds of aluminum, from very soft aluminum to very hard aluminum alloys. The valid testing range is equivalent to Brinell hardness 25-150HBW
It can test on any workpieces with thickness>0.8mm and the test results can be converted to HB, HR, HV and HW easily through conversion table
Introduction Barcol hardness tester is the first selected instrument for testing Aluminum profiles mechanical property in accordance with American Standard ASTM B647.It is a portable instrument which can perform on-site hardness test on aluminum alloys. The testing result can be read only through one clip. Convenient, efficient and reliable. Used for quickly testing the hardness of aluminum profiles, tubings, sheets, accessories and other soft metal. Especially suitable for quick, non-destructive on-site one-by-one final products qualification test. Webster hardness tester can be also used for testing hardness of copper, brass and soft steel Technical Parameters Testing Range: 0-20HW (equivalent to 20-110HRE) Resolution:0.5HW (8-17HW) Repeatability: 0.5HW (8-17HW) Weight: 1.1 lbs What's in the box? Tester, Standard hardness blocks, Spare indenter, Calibration wrench, Small screwdriver, Carrying case