1. wide measuring range 2. rochwell hardness tester 3. accurate hardness resolution 4. competitive price and quality

Our company supply the HR-150B Hardness Tester to guests all over the world. We have been working in this market for over 15 years.

Product details

It can test the Rochwell hardness of cemented carbide, hardened steel, and non-chilled hardened steel. Because of its high body, it also can test the hardness of large-sized workpiece, widely used in the mechanical processing, automobile manufacturing and repair.

Main technical specifications

Measurement range :20-88HRA ,20-100HRB ,20-70HRC

Test force: 588.4,980.7,1471 Newton (60,100,150 kg force)

The maximum height of sample allowed: 400 mm

The distance between pressure head center and wall: 160 mm

Hardness Resolution: 0.5HR

Power Supply: AC 220 V, 50/60 Hz

Dimension: 548 × 326 × 1025 mm

Weight: about 140 kg

Main accessories

One large test set One diamond cone indenter

One small test set One 1 / 16 "steel ball indenter

One V-shaped test set Five standard Rockwell hardness blocks

If you have any query or need any help, plz do not hesitate to contact me!