RT-8102 Surface Roughness Tester | Portable Digital Roughness Meter

Introducing the RT-8102 Surface Roughness Tester, a portable instrument designed to evaluate surface texture and roughness parameters for industrial inspection and manufacturing quality control. TIMESTAMS 00:00 - Introduction 00:30 - Accessories 00:00 - Assembly 00:51 - Switch on instrument 01:06 - positioning the tester 01:41 - starting measurement The instrument supports multiple roughness parameters and selectable sampling lengths, making it useful for assessing machined components and finished surfaces. *Key Specifications:* Measurement range: Ra and Rq: 0.005–16 µm Rz, Rt, Ry, Rp, Rv, Rmax, and R3z: 0.02–160 µm Resolution: 0.001 µm Filter options: RC, PC-RC, Gauss, and D-P Sampling lengths: 0.25 mm, 0.80 mm, and 2.5 mm Drive stroke: 1.25–17.5 mm Accuracy: ±10% Repeatability: less than 6% Rechargeable lithium battery Dimensions: 157 × 62.6 × 45 mm Weight: 456.8 g *Applications:* Machining inspection, manufacturing, metal finishing, engineering laboratories, component quality control, and surface-finish evaluation. Contact us for pricing, technical specifications, and purchasing enquiries. #SurfaceRoughnessTester #RT8102 #SurfaceRoughness #RoughnessMeter #Profilometer #QualityControl #Metrology #IndustrialTesting