Digital Metal Hardness Tester
Metal Hardness Tester
Hardness Tester
charger: 9V/500mA Packaging Details: in a carton Measuring range: HLD(170~960) payment terms: Western Union, T/T, Paypal Measuring direction: 360° Supply capacity: 500 units per month Communication Interface: USB1.1 exhibit: Dot matrix LCD screen, 128*64 dot matrix Hardness scale: HL, HB, HRB, HRC,.