Product Description
Digital Display Brinell Rockwell Vickers Universal Hardness Tester
Main features:
Lever load, optical screen reading, Brinell Vickers Rockwell hardness tester;
Mechanical reversing switch;
Strong construction, good rigidity, precise, reliable, durable, high test efficiency;
40xreading microscope measuring system, high precision;
40 Rockwell hardness scale, optical screen direct reading;
Precision conforms to the Standards of GB/T230.2,GB/T 231.2,GB/T4340.2,ISO6508-2,
ISO6507-2,ISO6506-2 and ASTM E18,ASTM E10,ASTM E92.
Application:
Determination of rockwell ,brinell, vickers hardness of ferrous metals, nonferrous metals and cemented carbides;
Wide range of applications, suitable for parallel plane precision measurement, and surface measurement is stable and reliable.
Specifications:
Measuring range: 4-650HBW, 20-88HRA, 20-100HRB, 20-70HRC, 200-1000HV
Test force: 294.2, 306.5, 588.4, 612.9, 980.7, 1471, 1839N(30,31,25,60,62.5,100,150,187.5kgf)
Max. height of test piece: 200mm
Depth of throat: 160mm
Power: AC200V 50/60HZ
Dimensions: 480 x 250 x 760mm
Weight approx.: 95kg
Advanced Multi-Scale Hardness MeasurementThis universal hardness tester is engineered to deliver accurate Brinell, Rockwell, and Vickers hardness testing on various metals. With digital and manual control modes, automatic data conversion, and statistical calculations, it streamlines the hardness testing process in modern labs and factories. The user can select indenter types and lens magnification for specific material requirements.
Seamless Data Management and ReportingEquipped with a 1000-result storage capacity and a built-in thermal printer, data handling is straightforward. Support for PC connectivity via RS232 and USB interfaces allows for advanced data transfer and analysis, making record keeping and reporting efficient for quality assurance and production environments.
Reliable Performance and SafetyManufactured from high-strength alloy cast iron and CE certified, this tester guarantees safety and longevity. Its automatic and manual calibration options, LED light source, and digital LCD display ensure dependable measurements under varying conditions while supporting both English and Chinese languages for ease of operation.
FAQ's of Digital Display Brinell Rockwell Vickers Universal Hardness Tester:
Q: How does the automatic calibration process work on the Universal Hardness Tester?
A: The automatic calibration feature uses internal standards to adjust parameters, ensuring measurement accuracy without manual intervention. Operators can also choose manual calibration for specific samples, increasing flexibility during setup and routine testing.
Q: What materials can be tested using this hardness tester?
A: It is suitable for metallic materials, enabling hardness testing across a broad range including steel, aluminum, copper, and alloys. The tester supports Brinell, Rockwell, and Vickers methods, making it versatile for industrial and laboratory environments.
Q: When should I use the different lens magnification options?
A: Lens choices of 10, 20, and 40 are available for inspecting indentations from the hardness test. Lower magnifications suit larger indents typical of Brinell, while higher magnifications are ideal for smaller Vickers impressions, enhancing measurement accuracy.
Q: Where can the data generated by the tester be stored or exported?
A: Results are stored internally with a capacity of 1000 entries and can be output through the built-in thermal printer. For advanced analysis, data can be transferred to a PC via USB or RS232 interfaces using compatible software.
Q: What are the benefits of digital control and automatic loading/unloading?
A: Digital control ensures consistent test procedures and automatic functions reduce human error, improving repeatability and efficiency. These features streamline operation, making the tester ideal for high-volume industrial hardness measurements.
Q: How does the tester ensure user safety during operation?
A: The machine is CE certified, constructed from durable alloy cast iron, and uses an LED light source for clear observation. It supports safe operation with automatic loading and unloading, helping prevent accidents and providing secure measurement conditions.
Q: Can this machine be used in harsh industrial environments?
A: Yes, it operates effectively within a temperature range of 10-35C and up to 85% relative humidity. Its high-strength body and robust electrical design make it suitable for bench or stand mounting in manufacturing plants, laboratories, and quality control facilities.