Graigar KH190 Digital Colour Screen Portable Leeb Hardness Tester Test at any angle Hardness meter Hardness Scale HL, HB, HRB, HRC, HRA, HV, HS RF Modulators * Using USB communication interface

* Using USB communication interface

it can correct the system error automatically

13 pieces welding measure tools combined suit

Power Charger 1 PC

Provide "Bluetooth data output" choice

Graigar KH190 Digital Colour Screen Portable Leeb Hardness Tester Test at any angle Hardness meter Hardness Scale HL, HB, HRB, HRC, HRA, HV, HS RF Modulators * Using USB communication interfaceFeatures: *Window menu style, ture color display; *Easy to operate; *Test at any angle, even upside down; *Has a starting valuecalibration function, ensure the data is applicable and accurate in different codes and standards; *Seven impact devices are available for special application. Automatically identify the type of impact devices; *User calibration function; *Battery information indicates the rest capacity of the battery and the charge status;