WILMA Electronic device with laser for straightness testing with steel wire “Wilma” has been studied for straightness testing, for example of machine tools, on which it is placed, with respect to a wire fixed with two supports (not included) at the extremities. The eventual error is showed through a led display on the top of the instrument, while a digital micrometric table with reading to one thousandth gives the exact data. The device can stock up to 200 measures in a inner memory: then it is possible to transfer all the recorded data to the PC through the RS-232 interface. An electronic sheet will be automatically generated with a graphic of the straightness. Wilma is powered by rechargeable batteries and is supplied with battery charger (220 V - 50 Hz), one coil of harmonic steel wire, user’s guide and CD-R with “Wilma” Software.
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