 Apply Leeb hardness measurement principle to measure various metal materials,
including steel and cast steel, alloy tool steel, stainless steel, gray cast iron, ductile
iron, cast aluminum alloy, coppe r zinc alloy, copper tin alloy, pure copper, forged
steel, etc;
 R ealize the mutual conversion between seven kinds of hardness scale s : Leeb
(HL), Brinell (HB), Rockwell B (HRB), Rockwell C (HRC), Rockwell A (HRA),
Vickers (HV) and Shore (HS);
 Support tests in 5 different directions, including vertical downward, oblique
downward, horizontal, oblique upward and vertical upward;
 Equipped with D type impact devic e , which supports DC, DL, D+15, G and other
types of impact devices;
 Support Windows connection, equi pped with USB Type C interface, which can
easily and quickly exchange data with PC;
 Adopt 2.8 inch color display which can provide informative and intuitive content;
 The instrument is powered by rechargeable lithium battery, which can work
continuously for no less than 80 hours . The long life and environmentally friendly
battery has power saving functions such as backlight time adjustment and
automatic shutdown;
 Chinese and English display, which is simple and convenient;
 Large capacity memory, which can st ore 500 data of single measurement value of
the host, including measurement value, average value, measurement date, impact
direction, times, materials, hardness system and other information;
 A pplicable to quality control of heat treated workpieces, rapid i nspection of
workpieces with small test space such as installed mechanical or permanent
assembly parts and mold cavities, rapid inspection of multiple parts of large
workpieces, failure analysis of pressure vessels, steam turbine generators and
other equip ment, the material differentiation of bearing and other parts production
lines, metal material warehouses, production line of bearing and other
components, material differentiation of metal material warehouse, and hardness
testing of machine tool guides an d automobile chassis.