This tracing device involves reversal ability, hand-eye coordination, and learning. Subject is required to trace the star pattern while watching only its mirror image. This automated unit comes with an impulse counter which counts every time the metal-tipped stylus leaves the anodized star pattern. For countries requiring 220-230V AC 50 Hz operation, - Model 58024A*C is available with localized AC mains cord. International pricing will apply.
With the addition of an optional timer the "Time in Error" can also be acquired giving more detail for experimental analysis.
