Surface Roughness Tester

The Surface Roughness Tester is a precision instrument designed for professional on-site and laboratory measurements of surface texture. With a lightweight, ergonomic design, it provides reliable measurements while being easy to handle in confined or challenging locations. The device evaluates 38 roughness parameters, including widely used ones like Ra, Rz, and Rt, in accordance with major international standards such as EN ISO, VDA, ANSI, and JIS.

Its 2.4-inch color LCD with backlight ensures clear visualization of measurement results, profiles, and device settings. The built-in drive unit ensures smooth and precise movement of the stylus across the surface, while the sensitive detector allows measurements in different orientations, including vertical walls and upward-facing surfaces. Users can save up to 10 measurement conditions and one complete surface profile, making the device versatile for repeated inspections and detailed analysis.

The tester is ideal for industries where surface quality is critical, including automotive, aerospace, metalworking, and manufacturing of precision components. Its portability, durability, and user-friendly interface make it suitable for both field and laboratory environments.

Key Features

• Compact and lightweight design (500 g) for portable, on-site use

• 2.4-inch color graphic LCD with backlight for enhanced visibility

• Measures 38 roughness parameters: Ra, Rz, Rt, Rq, Rp, Rv, and more

• Fully compliant with EN ISO, VDA, ANSI, and JIS standards

• Stores up to 10 measurement conditions and one profile

• Supports vertical, horizontal, and angled surface measurements

• High-precision drive unit ensures accurate stylus movement

• Sensitive detector suitable for hard-to-reach areas

• Optional data export for further analysis

Applications

• Quality control in manufacturing and production lines

• Inspection of machined components, metal, and plastic surfaces

• Automotive and aerospace surface testing

• Tool, die, and mold surface evaluation

• Maintenance inspections in factories and workshops

• Research and development labs for material characterization