• Largest screen 3 inch, showing all functions and parameters to easy read and operate.
• Test at any angle, even upside down.
• Seven impact devices are available for special application. Automatically identify impact devices.
• Large capacity memory could store 500 groups (Relative to average times32～1 ) information including single measured value, mean value, testing data, impact direction, impact times, material and hardness scale etc.
• Upper and lower limit can be preset. Automatic Alarm when the result value exceeding the limit.
• Battery information indicates the rest capacity of the battery and the charge status.
• USB port with multi-functions data proceeding software.
• Li rechargeable battery as the power source. Charge circuit integrated inside the instrument.
• Auto power off to save energy.
• Conforming to National/International standards: GB/T 17394.1-2014; GB/T1172-1999
EU standard: EN ISO 16859-2016, ASTM standard: ASTM A956(2012)
PORTABLE LEEB HARDNESS TESTER
PORTABLE LEEB HARDNESS TESTER
Type : ACUHT-L1
ACUCAL Portable Leeb Hardness Tester is based on the principle of Richter hardness measurement, it can measure various metal materials conveniently and quickly. It can display the hardness measurement value IN LEEB immediately, and can be freely converted among different hardness units. Unlike other stationary traditional methods including Rockwell, Brinell, and Vickers which were implemented only in the laboratories or testing areas, the Leeb method proves to be portable by achieving high testing rates at a reduced cost.
Measuring Range : (170-960)HLD,(17-68.5)HRC,(19-651)HB,(80-976)HV,
(30-100)HS,(59-85)HRA(13 -100)HRB
Hardness Scale : HL, HB, HRB, HRC, HV, HS
Indicating Error : HLD：±6HRC：±1 HB：±4
Impact Device : D (standard)
Optional impact Devices : DC/D+15/DL/G/C/E
Measuring Direction : 0~360°
Printer : Built-in Printer (Thermal)
Statistics : Average value, min-max ,upper-lower limits