Portable Digital High Quality Portable Metal Hardness Tester (Digital) HLD HRC HRB HB HV HSD MPa Scales
Technical Parameters
Accuracy: ± 6 HL
Scales: HRC, HRB, HB, HV, HSD, MPa
Display :Bright and clear LCD display with back light
Testing direction: All direction
Optional Impact Device: D, DC
Operating voltage 4.5V (3 AAA batteries)
Operating environment Temperature :-10~+40?
Humidity: 20%~85%
Storage environment Temperature :-30~+80?
Humidity:5%~95%
Dimensions 121mm*68mm*29mm
Weight Approx.190g
Accessories: Display Unit, Impact Device D, Test Block, Carrying Case