Introducing the Surface Roughness Meter designed for precise measurement of surface textures. This advanced instrument offers the following measurement parameters in micrometers (µm): Ra, Rz, Rq, Rt, Rp, Rv, and Rc. With a stroke length of 5.6 mm and sampling lengths of 0.25 mm, 0.80 mm, and 2.50 mm, you can efficiently evaluate roughness across various scales. The evaluation lengths available are 1.25 mm and 4.0 mm, ensuring flexibility in usage. The measuring range for Ra and Rq is from 0.05 to 10.0 µm, while Rz, Rt, Rp, Rv, and Rc range from 0.1 to 50 µm, offering comprehensive capability for various applications. Indication error is maintained at ±10%, with an exceptional indication repeatability of less than 6%. The sensor stylus features a tip radius of 10 µm ± 1 µm and a 90° angle, providing accuracy in measurements. Additionally, the stylus static force is less than 0.016N with a force change rate of less than 800N/m, and lead pressure is maintained under 0.5N. The device is powered by a rechargeable lithium-ion battery for convenience. Compact in design with dimensions of 73 mm x 28 mm x 62 mm and a weight of 220 g, it is suitable for use in a variety of environments where temperatures range from -20℃ to 40℃ and relative humidity is below 90%, with no exposure to vibrations or corrosive media.
The packaging includes 1 Surface Roughness Tester, making it an essential tool for anyone requiring accurate and reliable surface measurements.