HM-6580 Leeb Hardness Tester
Applicable to 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.
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 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.
|
Case Material |
Aluminum Alloy |
|
Display |
LCD |
|
Materials |
9 different common materials ( Steel & Cast Steel, Metallurgy tool steel, Forged Steel, Gray Cast Iron, Nodular Cast Iron, Cast Aluminum, Brass, Bronze, Copper ) |
|
Measuring range |
（170-960）HLD、（20-68）HRC、（19-651）HB、（80-967）HV、（30-100）HS、 （13-100）HRB |
|
Accuracy |
±8HLD（HLD=800) |
|
Repeatability |
±6HLD（HLD=800) |
|
Conversion |
HL-HRC-HRB-HB-HV-HSD |
|
Measuring Direction |
360° |
|
Impact device |
D Will handle, Weight:75g |
|
Radius of Measured Workpiece |
Rmin=50mm ( For non-conventional Supporting ring Rmin=10mm) |
|
Min. Weight of Workpiece |
Stable support2kg(0.1kg Coupling ) |
|
Min. Thickness of Workpiece |
3mm |
|
Min. Thickness of Hardened Layer |
0.8mm |
|
Working Conditions |
Temperature: 0 ~40 ℃Humidity: ≤ 90 % |
|
Power supply |
2 x 1.5 V AA size (UM-3) battery |
|
Dimension |
130 x 76 x 31 mm |
|
Weight |
340 g (Not Including Batteries) |
Standard Accessories:
1. Main Unit
2. Standard Test Block
3. Measurement Sensor
4. Carrying Case
5. Operation Manual
6. Small Support Ring
7. Cleaning brush
Optional Accessories:
1. Impact Body
2. Support Rings set
3. USB, RS-232Cdata cable with software