Sauter HMM Digital Hardness Tester

Sauter Digital Leeb Hardness Tester

The Sauter HMM series digital Leeb hardness tester has an impact-resistant body. A tungsten carbide test tip is propelled by spring force against the surface to be tested, from which it rebounds. This hardness tester works by accelerating the internal bounce module against the tested item. Depending on object hardness, the kinetic energy of the module is absorbed and speed reduction is measured and converted to hardness values. The voltages are proportional to the velocities and are processed and displayed as the hardness value 'L' by the meter. This can also measure hardness in Rockwell (B & C), Vickers (HV), Brinell (HB), Shore (HSD) and tensile strength (MPa).
Supplied with:
Impact sensor
Wireless IR printer
Calibration block
Hard carry case

Features and Benefits

• Auto OFF function
• Automatic compensation function permits measurement in all directions (360°)
• Automatic recognition of the external impact sensor
• Battery charge indicator
• External impact sensor (Type D) included
• High level of mobility and flexibility
• Highly accurate of ±6HL
• Internal memory for up to 9 data groups, with up to 9 values per group
• Large, easy to read display with backlight
• Maximum precision of 1%
• Battery-powered, 3 x AAA
• Wireless IR printer included
• Mini statistics function
• Operating temperature ranges between 0°C and 50°C