>HD portable Leeb hardness tester (metal shell hardness tester), based on the Leeb hardness measurement principle, can quickly and easily measure a variety of metal materials. It can instantly display the hardness measurement value and can display the hardness in multiple degrees Celsius ( Free conversion between Brinell HB, Rockwell, Vickers H, Shore H), the tolerance limit can be set in advance, and the alarm will automatically occur if it exceeds the range. The host computer of this product can be equipped with data processing software, which allows for convenient and fast data conversion and parameter setting with the machine, and supports on-site connection to a dedicated printer for printing. The low-power design concept relies on stable integrated circuits. An ordinary battery can last for about an hour on standby. It is easy to carry and suitable for field operations. Full Chinese display, menu-based operation is simple and convenient, and seven special-shaped impact devices do not require calibration and are automatically identified.
HD Leeb hardness tester applicable materials:
Steel and cast steel, alloy tool steel, stainless steel, gray cast iron, ductile iron, cast aluminum alloy, copper-zinc alloy (brass), copper-tin alloy (bronze ), pure copper, forged steel, rolls, and special materials can customize conversion tables for users.
HD Leeb hardness tester product features:
. Based on the Leeb hardness measurement principle, it can perform high-precision testing on a variety of metal materials.
.Supports forged steel materials. When testing forged steel samples with a D/D type impact device, the HB value can be read directly without manual table lookup.
. Conveniently switch to all hardness systems (H, HB, H,,, H, H), and convert each hardness measurement value in parallel.
.Using a large-screen graphic dot matrix LCD display, which is rich in information and intuitive.
. Full Chinese display, menu-based operation, simple and convenient operation.
. It has a bright backlight display, making it easy to use in dimly lit environments.
.B. Communication interface allows for convenient and fast data exchange and parameter setting with the machine.
. One host can be equipped with different impact devices, and the type of impact device can be automatically identified. No recalibration is required when replacing.
.&Can store the maximum set of (number of impacts ~) hardness measurement data. Each set of data includes single measurement value, average value, measurement date, impact direction, number of times, material, hardness scale and other information.
. The upper and lower limits of the hardness value can be pre-set, and an automatic alarm will be issued when it exceeds the range, which facilitates users' batch testing needs.
.& Fully sealed B shell, compact, portable, highly reliable, suitable for harsh operating environments, resistant to vibration, impact and electromagnetic interference.
. The power supply adopts AA-size ordinary alkaline batteries, which can work continuously for no less than 1 hour. It has power-saving functions such as automatic sleep and automatic shutdown.
. There is a remaining power indicator icon on the LCD to remind the user to replace the battery in time.
With indication software calibration function.
. It can be equipped with powerful microcomputer software, which has rich functions such as transmission of measurement results, measurement value storage management, measurement value statistical analysis, and printing of measurement value reports to meet higher requirements for quality assurance activities and management.
Main uses of HD Leeb Hardness Tester:
. Installed mechanical or permanently assembled parts.
.Mold cavity.
.Heavy workpieces.
. Failure analysis of pressure vessels, turbine generator sets and their equipment.
.Test workpieces with very small space.
.Bearings and other parts.
.Require formal original records of test results.
. Material classification in metal material warehouse.
.Quick inspection of multiple measurement locations in a wide range of large workpieces.
Working conditions of HD Leeb hardness tester
Working temperature
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℃
Storage temperature
℃～＋
℃
Relative humidity&
The surrounding environment has no vibration, no strong magnetic field, no corrosive media and no serious dust.
Portable Leeb hardness tester (metal shell hardness tester)