Features:
*Wide measuring range. It can measure the hardness of all metallic materials. Direct display of hardness scales HRB, HRC, HV, HB, HS, HL and three types of strength values immediately.
*Large screen LCD, showing all functions and parameters. With EL background light.
*Seven impact devices are available for special application. Automatically identify the type of impact devices, and with the user calibration function.
*Test at any angle, even upside down.
*Large memory could store 100 groups (Relative to average times 32 every group ) information including single measured value, mean value, impact direction, impact times, material and hardness scale etc.
*Battery information showing the rest capacity of the battery and the charge status.
*Original imported high speed thermal printer support the immediate printing function. It can save data permanently.
*NI-MH rechargeable battery as the power source. Charge circuit integrated inside the instrument. Continuous working period of no less than 150 hours (EL off and no printing).
*Auto power off to save energy.
*Excellent after-sale service system for high quality products--two years guarantee and all life maintenance. Easy to buy and comfortable to use.

Technical Specifications:
*Error and repeatability of displayed value:

Type of impact device	Hardness value of Leeb standard hardness block	Error of displayed value	Repeatability
D	760+/-30HLD 530+/-40HLD	+/-6 HLD +/-10 HLD	6 HLD 10 HLD
DC	760+/-30HLDC 530+/-40HLDC	+/-6 HLDC +/-10 HLDC	6 HLD 10 HLD
DL	878+/-30HLDL 736+/-40HLDL	+/-12 HLDL	12 HLDL
D+15	766+/-30HLD+15 544+/-40HLD+15	+/-12 HLD+15	12 HLD+15
G	590+/-40HLG 500+/-40HLG	+/-12 HLG	12 HLG
E	725+/-30HLE 508+/-40HLE	+/-12 HLE	12 HLE
C	822+/-30HLC 590+/-40HLC	+/-12 HLC	12 HLC

*Measuring range：HLD（170～960）
*Measuring direction：360degree(up,down,horizontal,slanting up,slanting down)
*Hardness Scale：HL,HB,HRB,HRC,HRA,HV,HS
*Display：segment LCD
*Data memory：100 groups max.（relative to impact times 32 every group）
*Printing paper: width is （57.5+/-0.5）mm, diameter is 30mm.
*Battery pack: 6V NI-MH
*Battery charger: 9V/500mA
*Continuous working period：about 150 hours（With backlight off, no printing）
*Communication interface：USB1.1
*Outline dimensions：212mm*80mm*32mm

Standard Kit:
*Main unit 1piece
*D type impact device 1piece
*Standard test block 1piece
*Cleaning brush (I) 1piece
*Small support ring 1piece
*Battery Charger 1piece
*Paper for printing 1piece
*DataPro software 1piece
*USB Communication cable 1piece
*Manual 1piece
*Instrument package case 1piece

Optional Accessories:
*Cleaning brush (II)for use with G type impact device 1piece
*Impact devices and support rings 1piece

Main Application:
*Die cavity of molds
*Bearings and other parts
*Failure analysis of pressure vessel, steam generator and other equipment
*Heavy work piece
*The installed machinery and permanently assembled parts
*Testing surface of a small hollow space
*Material identification in the warehouse of metallic materials
*Rapid testing in large range and multi-measuring areas for large-scale work piece