Digital Magnetic Rockwell Hardness Tester
Features:
-Apply to test too large or heavy iron and steel parts for the desk testers.
-complies with relevant regulation of ISO6508, and ASTM E18 standards.
-Test the hardness of steel parts, bearings, moulds; large and medium-sized heating parts.
- High Reliability: With advanced imported sensors as well as high integration, high stability electronic components to keep the high reliability of the hardness tester.
- Test by absorbing to iron and steel parts, and it can finish the test by unilaterally touching the parts. It can test any dimension parts, especially steel tubes and weld on pipes.Test a large batch of parts piece by piece on site
-Test point with lighting, convenient to observe the test processing.
Specificaiton:
Initial Test Force: 10kgf
Total Test Force: 60 kgf, 100 kgf, 150 kgf
Test Range: 20~88HRA, 20~100 HRB, 20~70 HRC
Test Resolution: 0.1 HR
Indication Error: Comply with ISO 6508and ASTM , E18 standards
Repeatability Error: Comply with ISO 6508 and ASTM E18 standards
Test Force Error: ≤ ± 1%
Operating Temperature: 0 ~50℃
Dimension: Flat : Area ≥ 195mm x 60 mm Thickness : ≥ 5 mm
Cylinder: Diameter ≥ 60 mm Length ≥ 200 mm, Thickness ≥ 8 mm