Leeb Hardness Tester

1.1 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
1.2 testing features
* palm size for narrow space.
* test at any angle, even upside down.
* direct display of hardness scales hrb, hrc, hv, hb, hs,
Hl.
* large memory could store 250 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.
1.3 technical specifications
Display: 12.5mm lcd with back light
Accuracy: display error 0.8% at ld=900
Measuring range: 200-900l
Conversion: hl-hrc-hrb-hb-hv-hsd
Materials: 9 different common materials
With rs232c interface
Memory: 250 data can be stored and re-readable
Impact device: d will handle the majority of hardness testing
Applications. Weight: 75g
Power supply: 2x1.5v aaa size battery
Dimension: 1466536mm
Weight: 130g (not including batteries)
Working temperature - 1050
Storage temperature- 30.