Портативный твердомер Либ

Advantages Small volume with light weight, it is convenient for taking. Its outline dimensions are212mm×80mm×32mm.Wide measuring range. It can measure the hardness of all metallic materials. Directdisplay of hardness scales HRB, HRC, HV, HB, HS, HL and three types of strength valuesimmediately. Large screen LCD, showing all functions and parameters. With EL background light. Seven impact devices are available for special application. Automatically identify thetype 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 1 ) informationincluding single measured value, mean value, impact direction, impact times, material and hardness scale Battery information showing the rest capacity of the battery and the charge st Original imported high speed thermal printer support the immediate printing function. It can save data permanently. NI-MH rechargeable battery as the power source. With rechargeable battery, charging for three hours, it can use for two months. 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’ guaranteeand all life maintenance. Easy to buy and comfortable to use. Main Application Die cavity of moldand other parts Failure analysis of pressure vessel, steam generator and other equipment Heavy work piece The installed machinery and permanently assembled paTesting surface of a small hollow space Material identification in the warehouse of metallic materialRapid testing in large range and multi-measuring areas for large-scale work pieceTechnical Specifications Error and repeatability of displayed value: No.Type of impact device Hardness value of Leeb standard hardness block Erro of displyed value Reapeatability1