AFFRI Hardness Tester WIKI 30

MOTORIZED MEASURING HEAD

Just press one button and the head moves down, applies the force, makes the indentation, reads the indent and moves back upward. Fully motorized with 90 mm of vertical stroke.

CLOSED LOOP TECHNOLOGY (PAT. AFFRI)

Closed loop load cells control load forces with a frequency of 1 khz, assuring perfect linearity in every range. Results are not affected by any structural deflection, misalignment or vibration.

MOTORIZED TURRET

One slot for an indenter and one slot for an objective. Auto-rotating and auto-tool-switching for a complete automatic measurement cycle.

360° POSITIONING

It is completely uninfluenced by direction so that it can operate up to 360° degrees of positioning, even upside down. Safe clamping on any surface, from round to flat, with self-allignment of the indenter with the measurement axis.

TOUCH SCREEN WITH SOFTWARE

Powerful software for test cycle management and automatic indent reading. Wide settings parameters for measurement setup, image adjustments, statistics and data storage.

AUTOFOCUS AND IMAGE CLEANING

With software controlled focus, image cleaning, shading correction and DC regulated light source, reproducible results are obtained regardless of the number of indents measured. From perfectly polished to rough and etched samples, the auto-detection capabilities of WIKI JS allow measurements on a variety of sample surfaces.

MULTI INDENTATION

The indenter/objective turret slides horizontally for ca 5 mm. The system provides the ability to perform multiple inentations on one axis, with high positioning accuracy, without moving the tester.

BENCH TOP USE

The portable tester WIKI 30 can be used as a conventional bench-top hardness tester for very high accuracy tests on small pieces.