Surface Profilometer
A surface profilometer is a precision measurement instrument designed to evaluate surface roughness, texture, and micro-profile characteristics with high accuracy. The surface profilometer uses advanced contact or optical sensing technology to capture detailed surface height variations, enabling reliable analysis of fine surface features. The surface profilometer is widely used in quality inspection processes where precise surface characterization is essential for manufacturing control and product consistency.
- Linearity: ±(0.7+|0.12H|)μm
- Circularity: ±(1.2+R/12)μm
- Angle: ±1′
- Straightness: 0.5μm/100mm
Product Description
Introduction
The surface profilometer plays a critical role in modern industrial quality assurance by delivering fast, repeatable, and highly accurate surface measurements. Compared with traditional manual inspection methods, it significantly improves measurement efficiency, reduces operator error, and ensures consistent data output for production evaluation. This system is commonly applied in semiconductor manufacturing, automotive engineering, aerospace components, and precision machining industries where strict surface quality standards are required.
Key Features
- Stable Performance: Consistent and reliable operation.
- Fast Transmission: Quick data transmission for efficiency.
- Automatic Calibration: Ensures precise measurements with minimal effort.
- Accurate Measurement: Provides high-accuracy results for critical measurements.
- Rapid Response: Fast response time for efficient analysis.
- Real-Time Monitoring: Monitors measurements and displays results in real time.
Roughness Profilometer - Technical Specifications
Contour Measurement Functions:
- Dimensions: Horizontal distance, vertical distance, linear distance, radius, and diameter.
- Angles: Horizontal angle, vertical angle, and included angle.
- Positional Tolerances: Parallelism and perpendicularity.
- Form Tolerances: Straightness, convexity, and arc profile tolerances.
- Auxiliary Generation: Auxiliary points, auxiliary lines, and auxiliary circles.
Cryptogram Analysis:
- Ra, Rammax, Ramin, Rasd, Rp, Rpmax, Rpmin, Rpsd, Rv, Rvmax, Rvmin, Rvsd, Rz, Rzmax, Rzmin, Rzsd, R3z, Rc, Rcmax, Rcmin, Rcsd, Rt, Rq, Rqmax, Rqmin, Rdsd, Rsk, Rskmax, Rsmin, Rsksd, Rku, Rkumax, Rkumin, Rkusd, Rsm, Rsmmax, Rsmmin, Rsmsd, Rs, R△a, R△amax, R△amin, R△asd, R△q, R△qmax, R△qmin, R△qsd, Rk, Rpk, Rvk, Mr1, Mr2, Rλa, Rλamax, Rλamin, Rλasd, Rλq, Rλqmax, Rλqmin, Rλqsd, Rδc, Rpc, Rmr
Waviness Analysis:
- Wa, Wamax, Wamin, Wasd, Wsa, Wca, Wa08, Wc, Wcmax, Wcmin, Wcsd, Wt, Wz, Wzmax, Wzmin, Wzsd, Wp, Wpmax, Wpmin, Wpsd, Wv, Wvmax, Wvmin, Wcsd, Wq, Wqmax, Wqmin, Wqsd, Wsm, Wsmmax, Wsmmin, Wsmsd, Wsk, Wskmax, Wskmin, Wsksd, Wku, Wkumax, Wkumin, Wkusd, W△q, W△qmax, W△qmin, W△qsd, Wδc, Wmr
Original Contour Analysis:
- Pa, Pt, Pp, Pc, Pv, Pz, Pq, Psm, Psk, Pku, RzJ, Rpq, Rvq, Rmq, Pmr, P△q, Avh, Hmax, Hmin, Area, Pδc, Tilta
Equipment Parameters
| Measurement range | X-direction driver | 130mm | |
| Z1 | Profile measurement range | 40mm | |
| Z1 | Roughness measurement range | ±1500μm | |
| Z1 | Resolution 0.02 micrometers | ||
| Z-axis height (column) | 550mm | ||
| Minimum detectable inner hole | 10mm | ||
| Contour technical parameters | Linearity | ±(0.7+|0.12H|)μm | |
| Circularity | ±(1.2+R/12)μm | ||
| Angle | ±1′ | ||
| Straightness | 0.5μm/100mm | ||
| Roughness technical parameters | Linearity accuracy | ≤±5% | |
| Residual noise | ≤0.005μm | ||
| Repeatability stability | Trial value 3% | ||
| Cutoff wavelength | 0.025, 0.08, 0.25, 0.8, 2.5, 8mm | ||
| Evaluation length | λcX1, 2, 3, 4, 5 | ||
| Sensor | Type | USA | |
| Resolution | 0.02μm | ||
| Origin | USA | ||
| Angle of ascent | 77 degrees ascent, 88 degrees descent | ||

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