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Products > Portable Hardness > Leeb Hardness Tester > Pocket-size Hardness Tester
Product : Pocket-size Hardness Tester
Model : MH100
Country of Origin : CHINA
Brand : DTEC
Quality Certified : CE,ISO,Ghost
Delivery Time : 3 days
Packing Weight : 5.5KG
Dimension : 33x28x12cm(LxWxH)
Package Type : Maker's Standard Export Wooden Case
Courier : DHL/TNT/FedEx/UPS/EMS/Shipping Agent
Payment Term : TT100%/Private Bank Account/L/C/Paypal/Western Union
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  • Product Intro
  • Feature
  • Specification
  • Packing List
MH100 Pen Style Hardness Tester is pocket-size and high-tech degree hardness instrument, with special designed in shape, which is really convenient to take along with, equips with USB data port, it can match with optional data pro software and connect to PC to do further analysis. Similarly, It has segment large LCD digital screen, which is easy operated. This type is suitable for customers who do the test without printing on-site, at the same time, preferring to take along with a tiny tester in pocket and take out to use it whenever and wherever he like, rather than carry a heavy case traveling everywhere.

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.



►Pocket-size in shape, definitely easy and convenient to take along with;
Segment LCD Large Digital screen, displaying figures, with EL background light;

►6 Exchangeable hardness scales: HRB, HRC, HV, HB, HS, HL, 3 types of strength values, Suitable to measure the hardness of all metallic materials;

►7 impact devices available for special usage, automatically identify the type of impact devices;

►100 groups storage capacity, including single measured value, average value, testing data, impact direction, impact times, material and hardness scale etc;

►Equips with USB port, suitable to match with data proceeding software, enable to connect to PC and make further data analysis;

►Humanized user calibration function;

►Rechargeable Li-Ion battery, continuous working time of nearly 200 hours after full charge (EL off);

►Auto power off set to save energy;

►Excellent after-sale service system for high quality products---two years’ guarantee and all life maintenance. Easy to buy and convenient to use.

Testing Range

HLD(170~960)HLD in Steel

Testing Direction

360°

Hardness Scale

HL,HB,HRB,HRC,HRA,HV,HS.

Display Mode

Segment LCD

Data Memory

100 groups max.(relative to impact times 32~1)

Printing Paper

Width:(57.5±0.5)mm;Dia.:30mm

Battery Pack


Rechargeable Li-Ion Battery

Battery Charger

5V/500mA

Continuous Working Hours

about 200 hours(With backlight off, no printing)

Communication Interface

USB
Dimension
33x28x12cm(LxWxH)
Packing Weight
5.5KG

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
 
Testing Range in Different Materials with Different Impact Devices:
Material
Method
Impact device
D/DC
D+15
C
G
E
DL
Steel and cast steel
 
HRC
20~68.5
19.3~67.9
20.0~69.5
 
22.4~70.7
20.6~68.2
HRB
38.4~99.6
 
 
47.7~99.9
 
37.0~99.9
HRA
59.1~85.8
 
 
 
61.7~88.0
 
HB
127~651
80~638
80~683
90~646
83~663
81~646
HV
83~976
80~937
80~996
 
84~1042
80~950
HS
32.2~99.5
33.3~99.3
31.8~102.1
 
35.8~102.6
30.6~96.8
Cold work
tool steel
HRC
20.4~67.1
19.8~68.2
20.7~68.2
 
22.6~70.2
 
HV
80~898
80~935
100~941
 
82~1009
 
Stainless steel
 
HRB
46.5~101.7
 
 
 
 
 
HB
85~655
 
 
 
 
 
HV
85~802
 
 
 
 
 
Grey cast iron
 
HRC
 
 
 
 
 
 
HB
93~334
 
 
92~326
 
 
HV
 
 
 
 
 
 
Nodular cast iron
HRC
 
 
 
 
 
 
HB
131~387
 
 
127~364
 
 
HV
 
 
 
 
 
 
Cast aluminum alloys
HB
19~164
 
23~210
32~168
 
 
HRB
23.8~84.6
 
22.7~85.0
23.8~85.5
 
 
BRASS(copper-zinc alloys)
 
HB
40~173
 
 
 
 
 
HRB
13.5~95.3
 
 
 
 
 
BRONZE(copper-aluminum/tin alloys)
HB
60~290
 
 
 
 
 
Wrought copper alloys
HB
45~315
 
 
 
 
 
 
 Testing Parameter of Impact Devices:

Specification of Supporting Rings:
Standard Packing Accessories:
No.
Items
Qty.
Remarks
1

Main unit

1
 
2

D type impact device

1

With cable

3

Standard Hardness Block

1
 
4

Cleaning brush (I)

1
 
5

Small support ring

1
 
6

Battery Charger

1

5V 500mA

7

Manual Book, Warranty Card, Quality Certificate

1
 
8

Data Pro Software

1
 
9

Communication cable

1
 
10

Package Case

1
 

Optional Accessories:

Impact Device(for MH100,suitable for D,C,and DL)




Cable for Impact Device (D/C/DL)


Impact Body
 (D/C/DL)


Supporting Rings(12 pcs. each set)