Go-To Digital Surface Profile And Roughness Gauge For Blast Cleaned Surfaces With Integral Probe, 0 To 800 Micrometers Range, Handheld Roughness Tester For Field Measurements And Quick, Precise Surface Readouts

Single-unit roughness gauge for blast-cleaned surfaces
✔️ 0 to 800 µm range, tungsten carbide tip, USB/RS-232 output

This handheld digital surface profile and roughness gauge is designed to measure peak-to-valley roughness on blast-cleaned surfaces. It's widely used in field inspections across metal fabrication, shipyards, and industrial maintenance to verify surface finish and corrosion protection readiness.

✅ 0 to 800 µm range with 0.1 µm/1 µm resolution
✅ Accuracy ±5% or ±5 µm, whichever is greater
✅ Tungsten carbide probe tip withstands up to 20,000 readings
✅ Inductance-based measurement for reliable surface data
✅ USB/RS-232 data output via optional accessory

💡 What is a handheld surface profile gauge used for in industrial quality control?

This handy tool helps check surface finish quickly in the field and supports accurate documentation.

- Verify peak-to-valley roughness on blast-cleaned metal surfaces - Ideal for on-site QA, maintenance checks, and compliance reporting - Supports metric and imperial units for flexible documentation