main feature:
Convenient and quick measurement of various hardness values of various metal materials; menu operation, full Chinese display, user-friendly interface, clear and generous, not affected by voltage fluctuations; measurement accuracy, with dual functions of software calibration and hardware calibration; can be equipped with seven The impact device is automatically identified by the host, and no recalibration is required when it is replaced; it is equipped with a micro-printer, preset tolerance limits, over-limit alarms, and clock display functions. It is a relatively intelligent hardness testing instrument.
Applications:
Mass inspection of annealed, tempered, quenched and other heat-treated workpieces; on-site hardness testing of installed machinery or permanent assembly parts; hardness testing of heavy workpieces, molds, bearings, gears, etc.; pressure vessels, steam turbine generator sets and their equipment failure analysis.
Main technical specifications:
Measuring range: 150-960HLD; 17.68.5HRC; 19-651HV; 30-100HS; 59-851HB; 13-100HRB
Test direction: 360° (vertically downward; obliquely downward; horizontally; vertically upward; obliquely upward);
Display: large-screen graphic dot matrix LCD;
Data storage: 250 groups (impact times 1-26);
Indication error ±4HLD;
Software calibration range: ±15HLD;
Width of printing paper: 44.5mm;
Hardness conversion: HL, HRC, HRB, HRA, HB; HV; HS;
Working voltage: 4.7V-6.0V;
Continuous working time: about 50H;
Communication interface standard: RS232;
Overall dimensions: 240*86*47mm;
Weight: about 0.5kg (host)
Standard configuration: D-type impact device: 1 piece Small support ring: 1 piece Standard Leeb hardness block: 1 piece Charger: 1 piece Adhesive: 1 bottle
