Mitutoyo ARK-500 Rockwell Hardness Tester
£1,760
The ARK-500 is a digital hardness tester designed for testing Rockwell hardness on sample pieces.
It uses an elevating handle to raise and lower the spindle efficiently.
Accessories:
- 180mm Ø Table, 64mm Ø Table,40mm Ø Avnil with large groove
- 37mm Ø Anvil with small groove, 2 Diamond Indenters, 1 Ball Indenter
- Square test block - 90.28 HRBW (ASIM= +/- 1.0),
- Circular test block - 61.98 HRC (ASTM= +/- 0.5)