► High Reliability: With advance sensors as well as high integration, high stability electronic components to keep the high reliability of the hardness tester.
► Wide Test Range: Test by absorbing to iron and steel parts and it can finish the test by unilaterally touching the parts. It can test any kind of dimension especially steel tubes and weld on pipes. Test a large batch of parts piece by piece on site.
► Design of Light: Test point with lighting, convenient to observe the test process.
► Digital Display Function: Adopt digital display technology to show test force and other information on LED display of hardness tester, it is convenient to operate.
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Name
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Digital Magnetic Rockwell Hardness Tester
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Initial Test Force
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10kgf
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Total Test Force
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60 kgf, 100 kgf, 150 kgf
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Test Range
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20~88HRA, 20~100 HRB, 20~70 HRC
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Test Resolution
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0.1 HR
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Indication Error
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Comply with ISO 6508and ASTM E18 standards
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Repeatability Error
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Comply with ISO 6508 and ASTM E18 standards
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Test Force Error
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≤ ± 1%
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Operating Temperature
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0 ~50℃
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Dimension
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Flat : Area ≥ 195mm x 60 mm
Thickness : ≥ 5 mm
Cylinder: Diameter ≥ 60 mm Length ≥ 200 mm
thickness ≥ 8 mm
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