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Nantong Youdu Trade Co., Ltd
Tel/Fax: 0086-513-85669653
Mobile: 0086-13814700070
Add: No.18, Zhongxinyi Road, Nantong, Jiangsu. P.R China
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 HT >> UD-MH180


Hardness tester UD-MH180.pdf

  •  Compact plastic case£¬suitable for use under poor working conditions. Test at any angle, even upside down.
  •   Wide measuring range. It can measure the hardness of all metallic materials. Direct display of hardness scales HRB, HRC, HV, HB, HS, HL
  •  Large screen (segment LCD), showing all functions and parameters. With EL background light.
  •  Large capacity memory could store 100 groups information.
  •  Datapro Software to connect with PC via RS232 port. Micro printer support
  •  Software calibration function.


  No. Item Quantity Remarks
Standard Configuration 1 Main body 1  
2 D type impact device 1 With cable
3 Standard test block() 1  
4 Cleaning brush 1  
5 Small support ring 1  
6 Alkaline battery 2 AA size
7 Manual 1  
8 Instrument case 1  
9 DataPro software for MH210 1  
10 Communication cable 1  
11 Tool for battery cover 1  
12 Belt 1  
13 Min-printer 1  
14 Print cable 1  
Optional Configuration 11 Cleaning brush (II) 1 For use with other type of impact device
12 Other types of impact device 7 Refer to pictures below
13 Tool for changing impact ball 1  
15 Other types of support ring 1 Refer to pictures below
16 Other types of impact ball / body 1  

Technical Specifications:

Error and repeatability of displayed value

No. Type of impact device Hardness value of hardness block Error of displayed value Repeatability
1 D 760¡À30HLD 530¡À40HLD ¡À6 HLD ¡À10 HLD 6 HLD 10 HLD
2 D 50¡À5 HLC 30¡À6 HLC ¡À1 HRC ¡À2 HRC 1 HRC 2 HRC
3 D 700¡À30HB 500¡À40HB ¡À5 HB ¡À8 HB 5 HB 8 HB

Measuring range£º (170-960)HLD,(17-68.5)HRC,(19-651)HB,(80-976)HV,(30-100)HS,(59-85)HRA,(13-100)HRB Measuring direction£º360¡ã£¨¡ý¨I¨J¨K¨L¡ú¡û¡ü£© Hardness Scale£ºHL¡¢HB¡¢HRB¡¢HRC¡¢HRA¡¢HV¡¢HS Display£ºdot matrix LCD£¬128¡Á64 dots Data memory£ºmax. 500 groups£¨relative to impact times 32¡«1£© Working voltage£º3V£¨2 AA size alkaline battery£© Continuous working period£ºabout 50 hours£¨With backlight off£© Communication interface£ºRS232 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

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