Portable Surface Roughness Tester Handheld Profilometer For Metal And Non Metal Surfaces Ra 0.05 To 15.0 Um Rz 0.1 To 50 Um USB Data Output Real Time Battery Meter Built For On The Go Precise Finishes

Portable Surface Roughness Tester Handheld Profilometer
✔️ Single unit, USB data output, real-time power meter

A compact handheld profilometer for measuring surface roughness on metal and non-metal surfaces. This handy device, in red color, is built for on-the-go use in field service, workshops, and lab QC, delivering quick Ra and Rz readings with a real-time battery power display.

✅ Ra: 0.05-15.0 µm
✅ Rz: 0.1-50 µm
✅ Error: ±15%; Variability: <12%
✅ USB data output for easy logging and traceability

💡 What is a portable surface roughness tester used for in manufacturing and field service? - handy for quick on-site roughness checks on metal and non-metal surfaces - measures Ra and Rz to verify finish quality and process control - USB data output enables easy data logging and traceability for SPC