leeb hardness tester showing double values in different scales with integrated printer

Model No.: LXH380

Features:

1. Thermal printer integrated, convenient for in field printing;

2. Showing values in two scales on main interface at the same time. The lower right one is in HL and the scales of middle one is switchable in HV,HRC,HL,HS,HB, etc.;

3. Backlight 3 inch large screen showing more information clearly;

4. Capable of measurement for multiple metal materials and user- friendly;

5. Compatible with 7 type impact devices for specific application. The type of impact devices can be identified automatically ;

6. All directions of 360 degree measurement;

7. Multiple common hardness scales conversion (HV ,HB,HRC,HRB,HRA,HS).

8. Max 500 data(Related to average times32~1 ) can be stored. Stored information including single measured value, mean value, date, impact direction, impact times, material and hardness scale etc;

9. Connecting with PC by USB port and  there is a professional computer analysis software to process the test data;

10. Alarm function and the upper & lower limits can be preset

Overview and application:


This portable leeb hardness tester is produced with outstanding control chip and with outstanding impact device, which makes the metal hardness measurement smart, accurate, quick and without damage. This gauge combines with a thermal printer and it’s convenient to do the printer in field. The tester shows values in two scales on main interface at the same time,in which the lower right one is in HL scale and the middle one is switchable from HV,HRC,HL,HS,HB,etc.Wht’s more,it is compatible with 7 types impact devices and the type can be identified automatically.

The metal leeb hardness meter can be used to measure the hardness of common metal materials. Thus, this durometer is widely applied in the field of mold, heat treatment, machining, pressure vessel, auto parts, aerospace and other industries.


Technical data:


Accuracy and technical data for different impact devices

No.

Type of impact device

 value of standard 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


Basic technical data

measurement range:

(170 ~ 960) HLD; (17.9-69.5) HRC; (19-683) HB; (80-1042) HV; (30.6-102.6) HS; (13.5-101.7) HRB

Precision

±6HLD(760±30HLD)

hardness system:

Richter (HL), Brinell (HB), Rockwell B (HRB), Rockwell C (HRC),Vickers (HV), shore (HS)

Measurement direction:

360°(down, inclined down, level, inclined up and up)

display

Backlight LCD,128*64 matrix

data storage:

Max 500 groups (depends on impact times 32 ~ 1))

Paper for printer

57.5±0.5 mm width, 30mm diameter

Battery

6V NI-MH rechargeable battery

Battery charger

9V/500mA

Working time:

Working about 150 hours (with backlight and printer off)

Communication interface

USB

Standard Impact Device

D type

Optional impact device

D/C/DC/D+15/DL/G

Tested material

steel and cast steel, alloy tool steel, cast aluminum alloy,gray cast iron, nodular cast iron, stainless steel, copper zinc alloy(brass), copper tin alloy (bronze), pure copper







Accuracy and technical data for different impact devices

No.

Type of impact device

 value of standard 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


Basic technical data

measurement range:

(170 ~ 960) HLD; (17.9-69.5) HRC; (19-683) HB; (80-1042) HV; (30.6-102.6) HS; (13.5-101.7) HRB

Precision

±6HLD(760±30HLD)

hardness system:

Richter (HL), Brinell (HB), Rockwell B (HRB), Rockwell C (HRC),Vickers (HV), shore (HS)

Measurement direction:

360°(down, inclined down, level, inclined up and up)

display

Backlight LCD,128*64 matrix

data storage:

Max 500 groups (depends on impact times 32 ~ 1))

Paper for printer

57.5±0.5 mm width, 30mm diameter

Battery

6V NI-MH rechargeable battery

Battery charger

9V/500mA

Working time:

Working about 150 hours (with backlight and printer off)

Communication interface

USB

Standard Impact Device

D type

Optional impact device

D/C/DC/D+15/DL/G

Tested material

steel and cast steel, alloy tool steel, cast aluminum alloy,gray cast iron, nodular cast iron, stainless steel, copper zinc alloy(brass), copper tin alloy (bronze), pure copper








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