MC012-XZ-230 Profilometer for Precision Form and Profile Measurement
| Origin | China |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Model | MC012-XZ-230 |
| Motion Platform | Precision Air-Bearing Stage (Open-Type) |
| Vertical (Z) Motion Accuracy | ≤0.2 µm / 100 mm |
| Horizontal (X) Positioning Accuracy (via Linear Encoder) | ≤5 µm / 220 mm |
| Sensor Range | 12 mm |
| Resolution | 1/65536 steps |
| Measurable Shaft Diameter | Φ1–180 mm |
| Max Workpiece Outer Diameter | ≤Φ200 mm |
| Max Measurable Length | 200 mm |
| Traverse Speed | 0.05–0.4 mm/s (4-step microcomputer-controlled speed regulation) |
| Power Supply | 220 V, 50 Hz, 0.5 kW |
| Pneumatic Supply | Clean, oil-free air ≥0.5 MPa |
Overview
The MC012-XZ-230 Profilometer is a high-precision, contact-type form and profile measurement system engineered for metrological-grade evaluation of geometric features on machined components. Based on the principle of stylus-based tactile scanning, it employs a diamond-tipped probe traversing across the surface under controlled air-bearing motion to capture vertical displacement data with sub-micron repeatability. The instrument is optimized for ISO 1101-compliant assessment of form tolerances—including straightness, flatness, circularity, parallelism, angularity, and profile of a line or surface—as well as dimensional parameters such as groove width, groove depth, flank distance, center-to-center spacing, and radius of curvature. Its open-type air-bearing stage eliminates mechanical friction, ensuring long-term stability and minimal thermal drift—critical for laboratory-grade calibration environments and production-floor quality assurance in bearing, automotive, aerospace, and precision machining sectors.
Key Features
- Precision open-type air-bearing motion stage delivering exceptional straightness and low vibration, enabling consistent Z-axis resolution of ≤0.2 µm over 100 mm travel.
- High-stability linear optical encoder (X-axis) with ≤5 µm accuracy over 220 mm range, providing traceable positional feedback for coordinate mapping.
- Dedicated Windows-based metrology software featuring real-time waveform rendering, intuitive graphical interface, and ISO-standard tolerance annotation tools.
- Full rotational freedom of measured profiles—enabling arbitrary alignment of datum features for GD&T evaluation without repositioning the workpiece.
- Comprehensive error compensation algorithms (including Abbe error correction, thermal drift modeling, and probe tip geometry compensation) integrated into measurement routines to enhance result fidelity.
- Ergonomic dual-input operation: keyboard shortcuts and mouse-driven navigation allow customization per operator workflow and compliance with internal SOPs.
- Modular fixture system designed for rapid setup of shafts (Φ1–180 mm), sleeves (≤Φ200 mm), and prismatic parts up to 200 mm in length—reducing changeover time by >40% versus conventional mounting methods.
- Four-step programmable traverse speed control (0.05–0.4 mm/s) ensures optimal signal-to-noise ratio across diverse surface finishes—from coarse ground to superfinished bearing races.
Sample Compatibility & Compliance
The MC012-XZ-230 accommodates a broad spectrum of metallic and non-metallic engineering components, including rolling element bearing rings, camshafts, piston pins, gear blanks, and hydraulic valve bodies. Its 12 mm sensor range supports deep groove profiling, while the 1/65536-resolution analog-to-digital conversion enables detection of subtle waviness and form deviations within the ISO 4287 roughness parameter framework. The system adheres to fundamental requirements of ISO/IEC 17025 for testing laboratories and supports audit-ready documentation aligned with GLP and GMP practices. Measurement reports include full metadata—date/time stamp, operator ID, environmental conditions (if externally logged), calibration certificate reference, and raw profile export (ASCII, CSV, or proprietary .PROF format)—ensuring traceability per FDA 21 CFR Part 11 when configured with electronic signature modules.
Software & Data Management
The embedded metrology suite operates natively on Windows 10/11 (64-bit) and supports direct integration with enterprise MES/QMS platforms via OPC UA or TCP/IP protocols. All measurements are stored in an encrypted local database with automatic versioning and rollback capability. Software functions include automated feature recognition (e.g., arc centers, tangent points, intersection nodes), statistical process control (SPC) chart generation, batch comparison against nominal CAD models (GD&T overlay), and customizable report templates compliant with ASME Y14.5 and ISO 1101. Audit trails record every user action—including parameter edits, report exports, and calibration events—with timestamps and user authentication logs retained for ≥36 months.
Applications
- Bearing industry: Evaluation of raceway curvature, shoulder squareness, chamfer geometry, and roller path conformity per ABMA/ISO 15 standards.
- Automotive powertrain: Verification of cam lobe profiles, crankshaft journal roundness, and valve seat concentricity.
- Medical device manufacturing: Form inspection of orthopedic implant stems, dental abutment tapers, and surgical tool shanks per ISO 13485 requirements.
- Optics and precision mechanics: Characterization of lens mount interfaces, mirror substrate flatness, and linear guide rail profiles.
- Research & development labs: Validation of additive manufacturing surface fidelity, tribological coating uniformity, and micro-machined microstructure geometry.
FAQ
What standards does the MC012-XZ-230 comply with for geometric tolerance measurement?
It supports evaluation per ISO 1101 (Geometrical product specifications), ISO 12780 (Straightness), ISO 12781 (Flatness), and ISO 12181 (Roundness), with optional add-ons for ASME Y14.5 alignment.
Is the system compatible with third-party calibration services?
Yes—the air-bearing stage, linear encoder, and probe assembly are individually certifiable by ISO/IEC 17025-accredited metrology labs; calibration certificates include uncertainty budgets per GUM guidelines.
Can measurement data be exported to statistical analysis tools like Minitab or JMP?
All profile datasets export in ASCII-delimited formats (CSV, TXT) with header metadata, enabling direct import into common SPC and regression analysis platforms.
Does the profilometer support automated pass/fail decision logic?
Yes—tolerance limits can be preloaded per feature, and the software generates binary go/no-go flags alongside quantitative deviation values for each evaluated parameter.
What maintenance is required to sustain Z-axis accuracy?
Annual verification of air supply cleanliness (ISO 8573-1 Class 2) and quarterly recalibration of the vertical scale using NIST-traceable step gauges are recommended per manufacturer’s maintenance schedule.
