... . Hardness formats: HL,HB, HRB, HRC,HRA,HV,HS 3. LCD display Leeb Hardness Gauge 1. Easy one handed operation2. Digital ... easy to carry10. Using large-screen 128 * 64 dot matrix LCD module, information abundant and intuitive. 11. Can be pre-set limit ... , HRB, HRC,HRA,HV,HSDisplay: high contrast segment code type LCD displayData storage: maximum 500 groups (impact times: 32-1)Paper ...