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Product details Parameters



1.Largest screen OLED screen import from Taiwan(3 inch),it is the highest brightness display in China showing all functions and parameters, easy read and operate,also can save lots of energy .the largest screen of Leeb hardness tester in China.

2.The best impact device in China we offer ,stable, ageing resistance,through exam ,we can 2 years long time using ,but others can not.

3.Test at any angle, even upside down.

4.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.

5.Seven impact devices are available for special application. Automatically identify the type of impact devices.

6.Large capacity memory could store 600 groups (Relative to average times32~1 ) information including single measured value, mean value, testing data, impact direction, impact times, material and hardness scale etc.

7.Upper and lower limit can be preset. It will alarm automatically when the result value exceeding the limit.

8.Battery information indicates the rest capacity of the battery and the charge status.

9.User calibration function.

10.USB port with the PC humanity multi-functions data proceeding software.

11.Original imported high speed thermal printer support the immediate printing function. It can save data permanently.

12.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).

13.Auto power off to save energy.

14.Excellent after-sale service system for high quality products---3 years’ guarantee and all life maintenance. Easy to buy and comfortable to use.

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



Technical Specifications

Measuring range:HLD(170~960)HLD

Measuring direction:360°

Accuracy:+/- 6 HLD

Hardness Scale:HL、HB、HRB、HRC、HRA、HV、HS

Display:OLED screen ,3 inch ,one of the biggest screen in China.

Data memory: 600 groups max.(relative to impact times 32~1)

Printing paper: width is (57.5±0.5)mm, diameter is 30mm

Battery pack: 7.4V-Li battery

Battery charger: 9V/500mA

Continuous working period:about 150 hours(With backlight off, no printing)     

Communication interface:USB1.1

Outline dimensions:210mm×85mm×35mm