LK110 hardness tester

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. RS232 interface, you can quickly and easily exchange with the PC machine data. Overall dimension: 150mm × 73mm × 31mm 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 Data Storage: Maximum 500 group (impact times: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 Weight: 245g