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Leeb Hardness Tester MI 970

Leeb Hardness Tester MI 970
Leeb Hardness Tester MI 970
Product Description

Leeb Hardness Tester MI 970

  • +0.8% at LD=970
  • 170~970HLD
  • External Probe Memory 50 Measurement
Typical Applications
  • Die cavity of molds
  • Inspection of bearing and other mass produced parts on a production line
  • Failure analysis of pressure vessel, steam generator and other equipment
  • Inspection of installed machinery, permanent parts of assembled systems and heavy work pieces.
  • 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

Testing Features

  • Small in size for narrow space.
  • Test at any angle, even upside down.
  • Direct display of hardness scales HRB, HRC, HV, HB, HSD, HL.
  • Memory could store 50 groups including single measured value, impact direction, material and hardness scale etc.
  • User recalibration function allowed.
  • Can communicate with PC computer for statistics and printing by the optional cable.
  • Manual or automatic shut down.
  • Low battery indication.

Technical Specifications:

Model Specification

Metrix+ MI 970


Large LCD with backlight

Measuring Range



Display error +0.8%


HL - HRC - HRB - HRA - HB - HV - HSD


9 different common materials

Impact Device

D will handle the majority of hardness testing, weight : 75g


50 Data can be stored


2 x 1.5V "AA"(UM-3) Battery



Low Battery Indication


Weight & Dimensions

130 x 76 x 31mm, 340g

Operating temperature


Storage Temperature

-20oC - +60oC

Accessories include

Main unit, D type impact device, Standard Leeb Hardness Block, A nylon Brush, Support ring, Manual & Aluminum Carry case

Optional Accessories

Impact body, support ring sets, USB, RS-232C data cable with software

Contact Us

206, Anand Jyoti, 41, N.S. Road, Kolkata, Kolkata, West Bengal, 700001, India
Phone :+918045478159