251 VRSA

DIGITAL MEASUREMENTS
Following inputting of the optical measurements on the key board the Vickers value will be displayed values. A print out is included.
ABSOLUTE PRECISION
- Unrivalled accuracy with no misalignment or undesired shifts.
- Optical gauge high definition 0.1 Micron m. for very accurate Vickers and Brinell measurements.
- It meets all laboratory requirements.
- Full operation even in presence of vibrations, sudden changes in temperature or dusty environments.
- Unparalleled accuracy, repeatability and reproducibility in all test conditions (0.1 HV) which can be checked in operation condition within 8.
- Application of load and indenter penetration on the same axis in order to obtain absolute hardness measurements.
- Graphical illuminated display with high contrast to obtain clear, quick and accurate readings.
- Icons facilitate the operator in identifying software functions.
- End of test Signal for to aid the operator.
- Automatic control and selection of pre-loads and main load using software controlled closed-loop with load cell (AFFRI® Patent).
- Single button operator selection of test load and measurement scale.
- Simultaneous conversion between different scales (Rockwell, Brinell, Vickers, N/mm2).

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