Portable Roughness Tester Handheld Digital Profilometer For Ra Rq Rz Rt 0.05 To 15.0 Micrometers And 0.1 To 50.0 Micrometers With Box Pro Grade Surface Finish Measurement On The Go

Portable handheld roughness tester for Ra, Rq, Rz, Rt
✔️ Single unit handheld device for on-site checks and field use

This portable roughness tester is a handheld device designed to measure surface finish parameters such as Ra, Rq, Rz, and Rt on the go. It's ideal for shop floor checks, quality control, and material research across manufacturing, automotive, aerospace, electronics, and medical device development.

✅ Ra 0.05-15.0 micrometers; Rq, Rz, Rt 0.1-50.0 micrometers
✅ High-speed processing for fast measurements and quick calculations
✅ OLED display for bright readings and a rechargeable lithium-ion battery with USB charging
✅ Suitable for manufacturing, automotive, aerospace, electronics, materials research, and medical device QC

💡 What is a handheld roughness tester used for in manufacturing and quality control?

Handheld roughness testers are handy tools for quick surface finish checks, helping ensure parts meet specs and guiding process improvements.

- Used on production lines to verify Ra/Rq/Rz/Rt specs across parts - Handy for field service and on-site maintenance checks - Enables quick comparisons between machines, tools, and operators