Mitutoyo ARK-500 Rockwell Hardness Tester
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.
- Mitutoyo Ark-500 is ideal for testing Rockwell hardness on a single sample pieces using the elevating handle. Enquiry with us today. 180mm Ø Table 37mm Ø Anvil with small groove, 2 Diamond Indenters, 1 Ball Indenter -tbc Square test block - 90.28 HRBW (ASIM= +/- 1.0), used Circular test block - 61.98 HRC (ASTM= +/- 0.5) - used