300HB-3000 electronic Brinell hardness tester
Product Overview
Our Electronic Brinell Hardness Tester realizes high-precision, automated and digitalized Brinell hardness testing via electronic closed-loop control and high-precision sensing technology. Compared with traditional mechanical models, it features higher testing efficiency, stable data output and strong operational reliability. It is widely used in industrial quality inspection, material research, academic teaching and third-party testing laboratories.
We provide two configurations: 300HB-3000 (Basic Electronic Model) and 400HB-3000 (Intelligent High-end Model) to meet diverse testing requirements.
Model Introduction & Core Features
300HB-3000 Basic Electronic Brinell Hardness Tester
Cost-effective basic electronic model for routine industrial testing
- Fully automatic loading, dwell and unloading process; intuitive touch-screen operation interface for simple control.
- 10-gear optional test forces, freely switchable to adapt to samples with different materials and thicknesses.
- Stable electronic control system, high anti-interference ability, suitable for long-time continuous on-site testing.
- Meets international standards for Brinell hardness testing, ideal for general-precision quality inspection scenarios.
400HB-3000 Intelligent Electronic Brinell Hardness Tester
High-end intelligent model with richer functions and higher precision
- 11-level test forces & 13 test scales, wider test range (31.25kgf-3000kgf), compatible with more material types.
- Supports English-Chinese bilingual interface and multi-hardness scale one-click conversion.
- Built-in data storage function with USB & RS232 data export interfaces, convenient for data management and analysis.
- Test accuracy complies with GB/T 231.2, ISO 6506-2, ASTM E10, test results are internationally recognized.
- Optional portable CCD image measurement system for automatic indentation measurement, eliminating manual reading errors.
Technical Parameters (Comparative Table)
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Application Range
- Ferrous & non-ferrous metal materials: cast iron, carbon steel, alloy steel, aluminum alloy, copper alloy, etc.
- Bearing alloy materials: lead-based alloy, Babbitt alloy, tin-bismuth alloy, etc.
- Partial non-metallic materials: rigid plastics, bakelite, etc.
- Workpieces from casting, forging, rolling and other processing techniques.
- Applicable industries: machinery manufacturing, auto parts, metallurgy, material research, teaching laboratories.
Standard & Optional Attachments
Standard Attachments
- Large flat test anvil ×1
- Small flat test anvil ×1
- V-shaped test anvil ×1
- Tungsten carbide ball indenter (Φ2.5mm, Φ5mm, Φ10mm) ×1 each
- Standard Brinell hardness block ×2
- 20X reading microscope ×1
Optional Accessories
- Large rectangular flat anvil (400×150×30mm)
- Portable CCD image measurement system (only for 400HB-3000)
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