Lk110a Hardness Tester

LK110A Hardness tester Features:
Based on HL hardness measuring principle, can detect various metal materials.
A host can be equipped with 7 different impact devices, automatic identification the type of impact device, replacement without re-calibration.
Support "Forged (Steel)" material, when using D / DC-type impact device to test "Forged" sample, it can read directly HB value, needn’t manual look-up table.
Can English display, menu-style operation, simple operation and convenient.
There EL backlight for easy in a poorly lit environment.
The largest store reach 100 groups (impact times 32 ~ 1), hardness measurements, each measurement data includes single value, average value, measurement date, impact direction, materials, hardness and other information systems.
Thermal printer integrated with the instrument as a whole, working quiet, fast print speeds, you can spot print the test report. Has a software calibration feature.
Built-in Ni-MH rechargeable batteries and charge control circuit; be not less than 150 hours of continuous work; with automatic sleep, automatic shutdown features
USB interface, you can quickly and easily exchange with the PC machine data. Can be equipped with computer software, with transmission measure the results, measuring storage management, measuring statistical analysis, measuring printing the report, set the
instrument parameters in bulk etc. Rich functions, and meet the quality assurance and management higher demands.
Overall dimension: 213mm × 80mm × 35mm
Technical parameters:
measuring range: (170 ~ 960) HLD
Measuring direction: Support vertical downward slope, the level, slope, the vertical upward
Measurement of Material: steel and cast steel, alloy tool steel, stainless steel, gray iron, ductile iron, cast aluminum alloy, copper-zinc alloy (brass), copper-tin alloy (bronze), copper, forged steel
Hardness standard: HL, HB, HRB, HRC, HRA, HV, HS
Display: dot matrix LCD, 128 × 64 dot matrix LCD
Data Storage: Maximum 500 group (the impact of the number of 32 ~ 1)

Thermal printer, working quietly, can be printed any number of copies of the
test results to meet the needs of the site
Printing Paper Width: (57.5 ± 0.5) mm; Print Roll Diameter: 30mm
Operating Voltage: 6V Ni-MH battery pack
Charging Power Supply: 9V/500ma; Charge Time 2.5 ~ 3.5 hours
continuous working time: about 150 hours (not print, not open backlight pm)
Communication interface standard: USB1.1

Main use
Mold cavity.
Bearings and other parts.
Pressure vessels, turbine-generator unit and its equipment failure analysis.
Heavy workpieces.
Permanently installed machinery or assembly of parts.
Test space with small workpieces.
Requested the test results of original records for formal.
Material distinction between metal warehouse.
Large parts of multiple measurements within a wide range of rapid testing