Surface Roughness Tester | Professional Profilometer Manufacturer
As a professional profilometer manufacturer, we provide high-performance surface roughness testers designed for precise measurement of surface profiles and micro-geometry. Our advanced surface profilometers deliver high accuracy and high-resolution results, enabling reliable analysis of surface roughness in modern manufacturing.
Surface finish acts as the “fingerprint” of a component, directly affecting wear resistance, sealing performance, fatigue strength, and service life. Our surface roughness measurement solutions help manufacturers ensure consistent quality and optimize product performance.
Advanced Surface Profilometer Working Principle
Our contact-type surface roughness tester operates using a proven stylus-based measurement method. A diamond-tipped probe traces the surface at a constant speed, capturing even the smallest irregularities.
The collected signal is processed through advanced filtering technology to separate roughness from waviness and form errors. The system then calculates key roughness parameters such as:
- Ra (average roughness)
- Rz (maximum height of profile)
- Rq (RMS roughness)
- Rmax (maximum roughness depth)
Results are displayed instantly and can be exported for reporting and quality analysis, making our profilometer systems ideal for both laboratory and production environments.
Key Features of Our Surface Roughness Testers
- High-precision diamond stylus sensor for accurate surface detection
- Stable drive unit ensuring consistent measurement performance
- Advanced signal processing and digital filtering
- Fast measurement within seconds
- Portable and user-friendly design
- Data output for SPC and quality control systems
As an experienced profilometer manufacturer, we focus on delivering reliable, efficient, and easy-to-use surface measurement instruments.
Applications of Surface Roughness Measurement
Our surface roughness testers are widely used across multiple industries:
Automotive & Mechanical Engineering
Measure engine components such as crankshafts, camshafts, and cylinders to improve lubrication, reduce wear, and extend service life.
Aerospace Industry
Ensure ultra-smooth surfaces for turbine blades and precision parts to reduce drag and enhance safety.
Semiconductor & Electronics
Control wafer surface quality during polishing processes for high-precision circuit fabrication.
Medical Device Manufacturing
Achieve required surface finish for implants and surgical tools to enhance biocompatibility and safety.
Research & Material Science
Analyze coatings, thin films, and advanced materials to optimize performance and structure.
Why Choose Us as Your Profilometer Manufacturer
With years of experience in precision measurement, we provide:
- Reliable surface profilometer solutions
- Competitive pricing with high performance
- Customizable configurations
- Fast delivery and global support
Whether you need a portable surface roughness tester or a high-end profilometer system, we are your trusted partner for precision surface measurement.
Products Portfolio
