Ra 0.05 10 Um Surface Roughness Tester RT-8102

The RT-8102 Surface Roughness Tester is a high-quality and precise instrument designed for measuring surface roughness in various materials. With an extensive measurement range, it covers Ra, Rq from 0.005 to 16 µm, and Rz, Rt, Ry, Rp, Rv, Rmax, R3z from 0.02 to 160 µm, providing versatility for different testing requirements. It offers a resolution of 0.001 µm and is equipped with multiple filters (RC, PC-RC, Gauss, D-P) for improved accuracy. The tester includes selectable sampling lengths (0.25, 0.80, 2.5 mm) and a drive stroke of 1.25-17.5 mm, offering flexibility in surface measurement. The instrument ensures accuracy with ±10% and repeatability of R: <6%. Powered by a rechargeable lithium battery, the RT-8102 is lightweight (456.8 g) and portable with a dimension of 157 x 62.6 x 45 mm. With data transfer functionality, it is ideal for both industrial and laboratory environments requiring high-quality surface roughness testing.