Key Features

• Has a starting value software calibration function, ensure the data in any industry codes and standards applicable and accurate.
• Hermetically sealed metal shell, solid and durable, has excellent resistance to vibration, shock and electromagnetic interference ability.
• Menu operation, information rich, intuitive, the realization of arbitrary switching material and hardness of system’s key type, simple and convenient.
• Has the function of automatic alarm. Pre-set tolerance limit, beyond the range of automatic alarm, especially suitable for batch testing.
• Convertible all hardness standards (HL, HB, HRB, HRC, HRA, HV, HS), without calculation.
• Can be equipped with 7 different impact device, automatic identification, replaced without the need to calibrate, good compatibility.
• Large screen liquid crystal display, a bright LED backlight, convenient in light gray environment.
• Of automatic sleep, automatic shutdown, the remaining power prompt function, low power design.
• With USB2.0 communication interface, can be convenient, fast exchange data with computer printing and parameter setting.
• The 5 ordinary batteries, can work continuously for not less than 200 hours.