ROTRA Ihr Partner für Automation seit 1987RO tation + TRA nslation = AutomationMeasurementReally high positioning accuracy can be achieved by using glass based linear scales.Our axis controllers use the digital signals for positioning and counting. Positioningaccuracies of 0,01 mm, 1 µm, or 0,1 µm are possible.Systems with resolutions of 0,1 µm have been supplied for:Gene technology - work with microscopeExtruder - foil thickness measuringHeavy Ion Research Institute GSI: positioning of sensors back to product overviewROTRAYour partner for automation since 1987