Digital Rockwell Hardness Tester

Products Specifications 

Description

This is a semi-automatic Rockwell hardness tester with digital display. The Rockwell hardness tester can be used to test the Rockwell hardness of ferrous metal, non-ferrous metal, nonmetal materials. The main shaft system adopts friction-free structure, achieve automatic testing force loading/keep/unloading, which avoid the error caused by the manual operation. The digital display can avoid the indication error, the testing results can be printed out.

Main Accessories

1. Large platform: 1pc

2. Diamond cone pressure head:1pc

3. Small platform: 1pc

4. 1/16”steel ball pressure head: 1pc

5. Big “V” shape platform: 1pc

6. Standard Rockwell hardness block: 5pcs

7. Printer: 1set

Technical Specifications

1. Testing range: 20-88HRA, 20-100HRB, 20-70HC

2. Testing force: 588.4, 980.7, 1471N

3. Specimen Max allowed height: 170mm

4. Pressure head center to wall distance: 130mm

5. Hardness resolution: 0.1HR

6. Power supply: AC 220V, 50/60Hz

7. Overall size: 500 x 250 x 700mm

8. Weight: approx 75KG

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