Leeb Portable Hardness Testing Machine 0° ~ 360° Measuring Direction

Price Negotiable
Price: Negotiable
MOQ: 1 piece
Delivery Time: 15 days after receving deposit
Brand: LIYI
Product Description

 

Leeb Portable Hardness Testing Machine 0° ~ 360° Measuring Direction

 

Leeb hardness tester according to the Leeb hardness measurement principle can be easily and quickly 

measure a variety of metal materials, and instantly display the value of measured hardness. And it can 

swiftly convert the hardness value in different hardness scales.

 

ADVANTAGES:

 

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

hardness of all metallic materials.

 

2.  Large screen LCD, showing all functions and parameters.With EL background light.

 

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

devices.

 

4. Test at any angle, even upside down.

 

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

 

6. Large memory could store 100 groups (Relative to average times 32~1 ) information  including single

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

 

7. Battery information showing the rest capacity of the battery and the charge status.

 

8. User calibration function.

 

9. Software to connect to PC via USB port.

 

10. Thermal printer integrated, convenient for in field printing. 

 

11. 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).

 

12. Auto power off to save energy.

 

13. Outline dimensions:212mm×80mm×32mm

 

Error and repeatability of displayed value see Table1-1 below.

 

Table 1-1

 

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

 

1.   Measuring range:HLD(170~960)HLD

2.  Measuring direction:0°~360°Hardness Scale:HL,HB,HRB,HRC,HRA,HV,HS

3.  Display:segment LCD

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

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

6.  Battery pack: 6V NI-MH

7.  Battery charger: 9V/500mA

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

9.  Communication interface:USB1.1

 

Photo Reference

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Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Dongguan Liyi Environmental Technology Co., Ltd.
Location Building 74, 96 kechuang road, Lianke Innovation Center, Nancheng District, Dongguan, Guangdong, China.
Contact Person Victoria Li

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