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Reliability Lab

Rockwell Hardness Tester


  1. Suitable for bigger size workpiece or raw material inspection, values could be read directly from the gauge.
  2. High accuracy, HRA, HRB & HRC values available.
SPECHardness Tester 3R
Available Test parameterHRA ( >70 )
Available Test parameterHRB ( 30~100 )
Available Test parameterHRC ( 20~67 )
Max workpiece height x width170mm x 135 mm
Min Reading0.5 HR
Device dimension460 x 238 x 630mm
Test Load60 kg
Test Load100 kg
Test Load150 kg