HR-150DT Hardness Tester - HR-150DT

The HR-150DT Rockwell hardness tester, appreciated for its accuracy and easy operation, works entirely conform the international Rockwell standard. Depending on the combination of indenter type and applied total test force, a unique symbol is given to each Rockwell scale. The HR-150DT features both specific Rockwell scale HRC and HRB on a dial. The appropriate force should be adjusted manually, using the dial on the right side of the machine. After application of the preliminary force, the HR-150DT will proceed with a full automatic test: loading, duration, unloading, and will display the hardness directly

Details:

Applications:

• Cemented carbide

• Thin steel plates

• Case hardened steel

• Copper

• Bearing metal

• Annealed steel

• Brass

• Hard-drawn aluminum alloys

• Beryllium copper

• Phosphor bronz

Specifications:

• Preliminary test force (minor load): 98.07N(10kgf)

• Test force (test load): 588.4N (60kgf), 980.7N (100kgf), 1471N (150kgf)

• Table up/down drive: Manual

• Load application: Automatic (loading-duration-release)

• Load duration: 0s to 30s (specified in 1s increments)

• Display: Dial

• Hardness scales: HRC, HRB

• Hardness increment: 0.1 (for each scale)

Specimen:

• Maximum height: 170mm (6.7")

• Maximum depth: 165mm (6.5") from center of indenter shaft

• Power supply: 220 V AC/50/60Hz

• Dimensions (WxDxH): 215x500x750mm (8.46x19.68x29.53")

• Mass: 85kg