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Range: 0-20 HW (the equivalent of 53-92 HRB, the equivalent of 87-109 HRF)
Indicator Error: 0.5 HW (5 -17 HW)
Repeatability Error: 0.5 HW (5 -17 HW)
Weight: 0.5 kg
Maximum specimen thickness: compare according to opening size and model
Minimum sample inner diameter: compare according to the anvil size and model
Standard Packing:
W-20B tester 1 set
Standard test block 1 pc
Indenter 1 pc
Calibration wrench 1 pc
Screwdriver 1 pc
Carrying case 1 pc
