Technical Specifications

• Hardness range: 0~100HBa

• Effective range: 40~90HBa (equivalent to 25~135HBW)

• Reading: 0.1HBa

• Accuracy: ±2.0HBa (at 42~52HBa), ±1.0HBa (at 84~88HBa)

• Repeatability: ±2.5HBa (at 42~52HBa), ±1.5HBa (at 84~88HBa)

• Minimum piece thickness: 1.5mm

• Dimensions: 143×40×87mm

• Weight: 260g

Includes

• Main unit: 1 pc.

• Full-scale calibration block: 1 pc.

• Hardness test blocks: 2 pcs.

• Replacement pin: 1 pc.

• Key: 1 pc.

• Power supply: 1 pc.

Description

The instrument measures the hardness of pieces made from pure aluminum, aluminum alloys, fiber-reinforced plastics, and hard plastics. The support can be rotated without disassembly, and the results can be converted to HW, HRE, HRF, HV, and HB values. It features full-scale zeroing with one key and complies with ASTM B648 and ASTM HD2583-2007 standards.