Specification

Digital Display Superficial Rockwell Hardness Tester

Application This tester is used to determine the superficial Rockwell hardness value of steel, alloy steel, hard alloy, plated coating, carbonized, nitride and cyanided layers. The hardness value measured can be read off the show window.
Standard
It conforms to ASTM E18 & ISO6508
Features
· A frictional loading shaft mechanism and magnetic clutch control offer more accurate preliminary test force.
· Whole automatic operation in test force loading, holding and releasing eliminates human error.
· Digital display of hardness error to avoid human visual error.
· Optional printer is available for automatically printing out test data and results.
Technical Specifications
· Measuring range: 70-94HR15N, 42~ 86HR30N, 20~ 78HR45N, 62-94HR15T, 15-82HR30T, 8-76HR45T
· Test force: 147.1, 294.2, 441.3N ( 15, 30, 45 kgf)
· Max. height of test piece: 150 mm
· Depth of throat: 120 mm
· Power supply: 220V AC, 50 Hz or 110V AC, 60Hz
· Dimensions: 500 x 240 x 700 mm
· Net weight: 68 Kg
Main accessories
Large flat anvil: 1 pc
Small flat anvil: 1 pc
V-notch anvil: 1 pc
Diamond cone indenter: 1 pc
1/ 163 steel ball indenter: 1 pc
Standard hardness block: 5 pcs.

Contact Us:
Testing Machine Indonesia
Jakarta - Indonesia