Pro Grade Heavy Duty Handheld Roughness Tester Profilometer With 20 Plus Hours Battery Life, Auto Power Saving, High Precision Roughometer For Industrial Workpiece Quality Control And Portable Surface Finish Measurement

Pro Grade Heavy Duty Handheld Roughness Tester for QC
✔️ 20+ hour battery life, USB data export, Ra/Rz/Rq with graphs

This portable roughness tester is a compact, battery-powered instrument used in workshops and factories to measure surface finish on machined parts. It automatically calculates key roughness parameters and displays graphs for quick quality control analysis in production environments.

✅ Measures Ra, Rz, Rq, Rp, Rmax and more for full surface profiling
✅ Stores up to 200 complete measurement data sets and waveform profiles
✅ Auto-calculation and on-screen graphs for instant QC feedback
✅ Works on cones, holes, grooves, and curved faces with optional sensors

💡 What is a handheld roughness tester used for in industrial quality control and surface finish measurement? A handy tool for ensuring consistent surface specs on machined parts. - It provides precise Ra, Rz, and Rq readings for quality checks - It logs data to USB for traceability and reporting - It helps operators quickly spot roughness deviations and verify conformance