Master On-Site Metal Hardness Testing with the HH-V400

Precision testing no longer requires a massive laboratory setup. The Portable Hardness Tester HH-V400 brings professional-grade accuracy directly to your job site. This compact tool allows engineers to test large components that are impossible to move.

Precision Engineering in Your Pocket

The HH-V400 uses advanced Leeb hardness technology to deliver instant results. It measures a wide variety of materials, including steel, cast aluminum, and brass. The device automatically converts readings into Rockwell, Brinell, and Vickers scales. This flexibility makes it a favorite for quality inspectors and maintenance crews alike.

Top Features of the HH-V400

• Intuitive Interface: The clear digital display shows mean values and statistics instantly.

• Internal Memory: Users can store hundreds of data groups for later analysis and reporting.

• Multiple Impact Devices: The system supports various probes to handle different surface geometries.

• High Portability: Its lightweight frame fits easily into a toolkit for field inspections.

Why Speed and Accuracy Matter

In the world of manufacturing, a single weak component can lead to system failure. The Portable Hardness Tester HH-V400 eliminates guesswork by providing reliable data in seconds. Technicians use it to verify heat treatment results and check material integrity on the fly.

Choosing the HH-V400 means choosing efficiency. You reduce downtime, prevent material waste, and ensure every part meets safety standards. Upgrade your inspection kit today with this industry-leading portable solution.

KING Tester Brinell Hardness: Industrial-Grade Material Testing Solutions

Ensure material integrity with KING Tester Brinell Hardness equipment—the trusted choice for metalworking facilities, foundries, and quality control laboratories. Our testers deliver accurate, repeatable Brinell hardness measurements compliant with ASTM E10 and ISO 6506 standards.

Why Choose Brinell Hardness Testing? The Brinell method excels where other techniques fall short. Using a 10mm tungsten carbide ball indenter, it provides superior accuracy for coarse-grained materials, castings, and forgings. The large impression area averages material variations, delivering reliable results for non-homogeneous metals.

KING Tester Key Features:

• Durable Construction: Heavy-duty frame ensures long-term reliability in demanding environments

• Precision Optics: Integrated measuring microscope provides clear indentation visualization

• Flexible Operation: Choose from manual or motorized loading systems to match your workflow

• Wide Capacity Range: Models available for various force requirements and material types

Ideal Applications:

• Foundry and casting quality assurance

• Heat treatment verification processes

• Welding procedure qualification testing

• Automotive and aerospace component inspection

Technical Specifications:

• Compliance: ASTM E10, ISO 6506, and JIS standards

• Test Forces: 1839-3000 kgf (standard range)

• Ball Indenters: 10mm tungsten carbide standard

• Measurement Range: Covers all common industrial metals

KING Tester Brinell Hardness equipment combines robust construction with precise measurement capabilities. Our testers feature user-friendly operation and minimal maintenance requirements, making them ideal for daily industrial use.

Upgrade Your Quality Control Today Contact us to find the perfect Brinell hardness tester for your specific application requirements and budget considerations.

🛠️ Achieve Ultimate Precision: The Ernst AT-130 Rockwell Hardness Tester Solution

Operating on the proven Rockwell principle (conforming to international standards ASTM E-18 / ISO6508), the AT-130 provides exceptionally reliable measurements that sample bending or deflection cannot affect. This is a crucial distinction. Traditional testers often suffer from accuracy issues when samples lack perfect flatness or support. The AT-130 bypasses this problem entirely. Its innovative, self-referencing spring-load system references the part's surface directly. This revolutionary design means you need minimal surface preparation, significantly cutting down on lab time and effort. The result is superior accuracy and consistent data, even when the industrial environment is demanding or slightly dirty, making perfection impossible.

Testing is streamlined, rapid, and highly efficient. The entire testing process simplifies with a single, smooth lever motion that applies the preload and the final load. The precise digital hardness result displays in just three seconds. This lightning-fast testing capability dramatically boosts productivity for high-volume batch inspections, and 100% component checks right on the shop floor.

Furthermore, the AT-130 offers unmatched versatility. Thanks to the included adjustable clamping shield and the wide range of optional stands and supports (such as the T, N, CAR, and MUR models), the instrument easily measures large, awkwardly shaped, irregular, or overhanging components that a standard bench model cannot test. This adaptability allows the AT-130 to serve as your portable, highly accurate solution for all your regular and superficial Rockwell and Brinell testing requirements. Opt for the Ernst AT-130 for an economical, durable, and universally precise upgrade to your inspection process.

• 144 mm (5.7 inch) colored touchsreen display (Type A) with higher visibility, easy to operate user interface
• Digimatic output for report creation.
• USB stick data export
• Electromagnetic test force generation system for higher accuracy.
• A high performance optical system provides a high quality image of the indentation load.
• A long working distance greatly reduces the possibility of collision.
• A range of six different objectives: 2x, 5x, 10X, 20X, 50X and 100X for measuring the indentation images.
• LED lighting gives you an observation image in natural colour, with better contrast, as well as longer operation.
• You can set different kinds of conditions on a touch panel, and display test results for easy operation.
• Vickers, Knoop and KC fracture toughness measurement.
• Test force ranges from 0,05g to 2,0kg.