Surface Roughness Tester With LED Display And 0.01 Micron Precision, Portable Profilometer For Ra Rq And Rz Rt, Four Test Parameters, Measures Circular, Flat, Conical And Grooved Surfaces, Built To Handle Large Probes Up To 80 By 30 Mm

Portable surface roughness tester for precise measurements.
✔️ Delivers 0.01μm accuracy, measures Ra, Rq, Rz, Rt, and handles surfaces up to 80x30mm for versatile industrial use.

A surface roughness tester is a portable device that measures the texture and irregularities on various surfaces, commonly used in manufacturing, engineering, and quality control to check parts like machined metals or plastics for optimal performance.

✅ 0.01μm precision for accurate surface texture readings
✅ Measures four parameters: Ra, Rq, Rz, and Rt for comprehensive analysis
✅ Features a high-speed DSP processor for quick data handling
✅ Includes a bright OLED display that's easy to read in different environments

💡 How can a surface roughness tester improve accuracy in industrial applications?
Using this tool helps boost precision in everyday manufacturing.
- Identifies surface defects early to prevent production errors
- Ensures parts fit together smoothly in assemblies
- Supports faster inspections without compromising detail
- Adapts to a range of materials for reliable results