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  • Product Name: Portable Leeb Hardness Tester
  • Product No.: HARDY P400
  • Brief Introdction:

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Portable Leeb Hardness Tester Hardy 

1. Advantages

 Wide measuring range. Based on the principle of Leeb hardness testing theory. It can measure the Leeb hardness

    of all metallic materials.

Large screen(128×64 dot matrix LCD), showing all functions and parameters.

Test at any angle, even upside down.

 Direct display of hardness scales HRB, HRC, HV, HB, HS, HL.

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

 Large capacity memory could store 500 groups (Relative to average times32~1 ) information including single

    measured value, mean value, testing date, impact direction, impact times, material and hardness scale etc.

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

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

 User calibration function.

 Software to connect with PC via USB port.

 With EL background light.

 Thermal printer integrated, convenient for in field printing.

 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.

 Outline dimensions:212mm×80mm×32mm

 

2.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:

       Error and repeatability of displayed value

No.

Type of impact device

Hardness value of Leeb standard hardness block

Error of displayed value

Repeatability

1

D

760±30HLD

530±40HLD

±6 HLD

±10 HLD

6 HLD

10 HLD

2

DC

760±30HLDC

530±40HLDC

±6 HLDC

±10 HLDC

6 HLD

10 HLD

3

DL

878±30HLDL

736±40HLDL

±12 HLDL

12 HLDL

4

D+15

766±30HLD+15

544±40HLD+15

±12 HLD+15

12 HLD+15

5

G

590±40HLG

500±40HLG

±12 HLG

12 HLG

6

E

725±30HLE

508±40HLE

±12 HLE

12 HLE

7

C

822±30HLC

590±40HLC

±12 HLC

12 HLC

 

      ♦ Measuring range:HLD(170~960)HLD

      ♦ Measuring direction:360°

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

      ♦ Display:dot matrix LCD,128×64 dots

      ♦ Data memory: 500 groups max.(relative to impact times 32~1)

      ♦ 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

    Standard accessory:

No.

Item

Quantity

Remarks

1

Main Unit

1

 

2

D type impact device

1

With cable

3

Standard test block

1

 

4

Cleaning brush (I)

1

 

5

Small support ring

1

 

6

Battery Charger

1

9V 500mA

7

Paper for printing

1

 

8

Manual

1

 

9

Instrument case

1

 

 

    Optional accessory:

1

Cleaning brush (II)

1

For use with G type impact device

2

Other type of impact devices and support rings

 

Refer to Table 3 and Table 4 in the appendix.

3

DataPro software

1

 

4

Communication cable

1

 

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