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Auto Power Off Steel Hardness Tester , Compact Plastic Case Hardness Testing Equipment MH180

Auto Power Off Steel Hardness Tester , Compact Plastic Case Hardness Testing Equipment MH180

Brand Name:Mitech
Certification:CE,GOST,ISO..
Model Number:MH180
Minimum Order Quantity:1 piece
Delivery Time:3-5 days
Payment Terms:T/T, Western Union,Paypal
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Location: Beijing Beijing China
Address: Room E506, YingChuangDongLi Park, 1# of ShangDi East Road, Haidian District, Beijing, China
Supplier`s last login times: within 35 hours
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Product Details

Auto power off to save energy large screen LCD with EL background light Portable Hardness Test

Introduction

portable Leeb hardness tester can quick and easily test the hardness of series metal materials, support free conversion between Leeb, Brinell, Rockwell hardness scale and others,It uses high-contrast segment LCD to display , small size,light,portable, stable and reliable performance.It is widely used in failure analysis of metal processing and manufacturing, special equipment, permanent assembly, inspection and other fields.It can meet the regular hardness testing of industrial production , quality and cheap, which is the first choice forpractical and economical models.

Working Principle

The basic principle is to use an impact body of certain weight impacts against the testing surface under certain test force, then measure the impacting velocity and the rebounding velocity of the impact body respectively when the spherically test tip is located 1mm above the testing surface.

The calculation formula is as follows:

HL=1000×VB/ VA

Where:

HL—— Leeb hardness value

VB—— Rebounding velocity of the impact body

VA—— Impacting velocity of the impact body

Features:

  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.
  8. User calibration function.
  9. Software to connect to PC via RS232 port. Micro printer support.
  10. Compact plastic case,suitable for use under poor working conditions
  11. Continuous working period of no less than 100 hours with two alkaline batteries(AA size);Auto power off to save energy.
  12. Outline dimensions:150mm×74mm×32 mm

Configuration


No.ItemQuantityRemarks
Standard Configuration1Main unit1
2D type impact device1With cable
3Standard test block1
4Cleaning brush (I)1
5Small support ring1
6Alkaline battery2AA size
7Manual1
8Instrument package case1
9
Optional Configuration11Cleaning brush (II)1For use with G type impact device
12Other type of impact devices and support ringsRefer to Table 3 and Table 4 in the appendix.
13DataPro software1
14Communication cable1
15Micro Printer1
16Print cable1
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Auto Power Off Steel Hardness Tester , Compact Plastic Case Hardness Testing Equipment MH180

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