Micro figure Measuring Instrument  SURFCORDER
        
ET200 is able to trace and analyze nano-level micro figures with high accuracy, appropriate for soften sample surfaces by controlling the measuring force.
ET4000, excellent in accuracy, stability and functionality, is a fully automatic, most appropriate for measurement of micro figure, step height and roughness of FPD, wafers, hard disks, and other nano-order application. ET4000 series can be selected from a number of models according to applications.
ET5000 can automatically measure large-size samples up to size 880 mm × 680 mm application with high accuracy. Loading\Unloading sample stage is available an optional.