Leeb Hardness Gauge 1. Measuring scope: (170-960) HLD 2. Hardness formats: ... HRB, HRC,HRA,HV,HS 3. LCD display Leeb Hardness Gauge 1. Easy one handed operation2. Digital Display3. Compact body for ... LCD module, information abundant and intuitive. 11. Can be pre-set limit, hardness, when beyond the scope it automatic alarm, ... dimension:213*80*215mmRelative humidity: <=90%Weight:600g Hardness gauge