Product Overview
The Mitech MH180 Portable Leeb Hardness Tester is a lightweight, compact, and cost-effective tool for on-site hardness testing of a wide range of metallic materials. Based on the Leeb hardness principle, it provides fast and reliable results with automatic conversion between hardness scales including Leeb (HL), Brinell (HB), Rockwell (HRC/HRB), and Vickers (HV).
Its high-contrast LCD display, stable performance, and durable build make the MH180 an excellent choice for regular industrial use, failure analysis, and production quality control — offering great value without compromising reliability.
Key Features
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Hardness Conversion: Supports HL, HB, HRB, HRC, and HV
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Compact & Lightweight: Designed for easy transport and field testing
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High-Contrast Segment LCD: For clear readability in any light
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Quick Impact Testing: Based on rebound velocity measurement
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Reliable Performance: Stable output with repeatable accuracy
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Affordable & Practical: Ideal for general-purpose industrial hardness testing
Applications
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Die cavities and precision molds
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Steam generators and pressure vessels
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Bearings, shafts, and engine parts
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On-site testing of permanently assembled components
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Large-scale metallic workpieces
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Inventory material identification and failure analysis
Specifications
Working Voltage | 3V(two AA size, alkaline batteries) |
Power supply | Two ordinary AA batterie |
Measuring range | (170~960)HLD |
Impact direction | vertically downward, oblique, horizontal, oblique, vertical upward, automatically identify |
Error | D,±6 HLD |
Repeatability | D,6 HLD |
Material | Steel and cast steel, Cold work tool steel, Stainless steel, Grey cast iron, Nodular cast iron, Cast alu |
Hardness Scale | HL、HB、HRB、HRC、HRA、HV、HS |
Impact energy | D----11mJ |
Impact weight | D----5.5g/7.2g |
Impact ball hardness | D----1600HV |
Impact ball diameter | D----3mm |
Impact ball material | D----Tungsten carbide |
Sample surface roughness | D----1.6μm;C----0.4μm |
Min depth of harness layer | D----≥0.8mm;C----≥0.2mm |
Display | High-contrast Segment LCD |
Storage | 100 measurement series.(Relative to average times 32~1) |
Calibration | Single-point calibration |
Data printing | Thermal printing on site |
Power consumption | Low-power design |
Standby period | About 100h(without backlight) |
Communication port | USB1.1 |
Working language | English |
Shell material | ABS plastic |
Dimensions | 150mm×74mm×32 mm |
Weight | 4.0KG |
PC software | None |
Product title
Vendor
R 19.99 | R 24.99
Product title
Vendor
R 19.99 | R 24.99
Product title
Vendor
R 19.99 | R 24.99
Product title
Vendor