1.Rockwell Hardness Tester 2.Widely used 3.High hardness resolution 4.Full accessories

Rockwell Hardness Tester

Model: HR-150AI

HR-150AI Rockwell hardness is made based on HR-150A Rockwell Hardness Tester, and it is the most popular Rockwell hardness test equipment. HR-150AI Rockwell hardness tester is with simple structure, stable and accurate precision and easy installation, low failure rate, easy maintenance and many other advantages. The hardness tester can be used to test carbide, hardened steel and not hardened steel. Widely used in factories and mines, scientific research institutes and laboratory in the universities.

I. Technical Specifications

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

Test force: 588.4N, 980.7N, 1471N

Sample maximum height allowed: 170mm

Distance from indenter to machine: 135mm

Hardness resolution: 0.5HR

Dimension: 466mm×238mm×630mm

Weight: About 65Kg

II. Accessories

Big plane test platform	1
Small plane test platform	1
Big V-test platform	1
Diamond cone indenter	1
φ1.588mm Ball indenter	1
Rockwell hardness standard block	5

Rockwell Hardness Tester