The MICROSURF 10A Surface Roughness Tester is a high-accuracy, portable measuring instrument designed for reliable evaluation of surface roughness on machine-processed parts. Equipped with an inductive transducer and DSP-based data processing, it delivers stable, repeatable measurements with clear digital display output. This tester supports multiple international standards including ISO, DIN, JIS, and ANSI, making it suitable for quality control, inspection, and production environments. Its compact electromechanical design, intuitive interface, and rechargeable battery ensure convenient operation across flat, curved, and irregular surfaces. Measurement data can be stored internally or transferred to a PC for further analysis using optional connectivity accessories.