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.
Specification :
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 support 2kg ( 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) |
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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
Application :
Leed hardness tester is 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.