Taylor Hobson Talyrond 595 Series Cylindricity Measuring Instrument
| Origin | UK |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported |
| Model | Talyrond 595 |
| Pricing | Available Upon Request |
Overview
The Taylor Hobson Talyrond 595 Series is a high-precision, fully automated cylindricity and roundness measuring instrument engineered for metrology laboratories and advanced manufacturing quality control environments. It operates on the principle of precision rotational and axial scanning using a kinematically stable air-bearing spindle combined with ultra-high-resolution radial displacement sensing. The system conforms to ISO 1101 (Geometrical product specifications — Geometrical tolerancing), ISO 12181 (Roundness), and ISO 12180 (Cylindricity) standards, enabling traceable, repeatable evaluation of form errors—including roundness, cylindricity, straightness, coaxiality, runout, and surface waviness—on cylindrical, conical, and stepped components. Its design integrates metrological rigor with production-floor robustness, supporting both R&D validation and in-process verification under controlled environmental conditions.
Key Features
- Ultra-stable air-bearing main spindle with radial error motion ≤ ±0.01 µm, ensuring minimal mechanical influence on measurement uncertainty.
- Talymin 5 high-sensitivity capacitive sensor with 0.3 nm resolution and sub-nanometer repeatability over full measurement range.
- Fully motorized, programmable centering and leveling table with high-torque, closed-loop stepper drives for autonomous part alignment and tilt compensation.
- Automated cross-arm mechanism with synchronized X–Z motion control, enabling access to recessed features, shoulders, grooves, and internal diameters without manual repositioning.
- Integrated active vibration cancellation platform utilizing real-time inertial feedback and electromagnetic actuation to suppress floor-borne disturbances up to 100 Hz—critical for nanoscale form metrology in non-dedicated metrology rooms.
- Self-calibrating architecture: automatic spindle axis alignment, column squareness verification, arm orthogonality correction, and sensor sensitivity normalization—all executed without external artifacts or operator intervention.
Sample Compatibility & Compliance
The Talyrond 595 accommodates workpieces ranging from Ø3 mm to Ø600 mm in diameter and up to 1,200 mm in height, with optional extension kits for larger geometries. It supports measurement of hardened steel, ceramic, silicon wafers, aerospace alloys, and precision-ground plastics. All hardware and firmware comply with CE marking requirements and meet electromagnetic compatibility (EMC) Directive 2014/30/EU. Data integrity protocols align with FDA 21 CFR Part 11 for electronic records and signatures, including audit trail logging, user authentication, and secure data export (CSV, XML, PDF). System validation documentation supports GLP and GMP compliance for regulated industries including medical device manufacturing and automotive Tier-1 suppliers.
Software & Data Management
Powered by Helius Metrology Software v6.x, the Talyrond 595 delivers intuitive workflow-driven operation—from setup wizard and auto-part recognition to GD&T-compliant reporting. The software includes ISO-conformant filter algorithms (Gaussian, 2CR, phase-corrected), harmonic analysis up to 500 orders, and customizable tolerance templates per ASME Y14.5 and ISO GPS standards. Measurement data is stored in a relational database with time-stamped metadata (operator ID, environmental logs, calibration status). Export modules support integration with enterprise MES/QMS platforms via OPC UA and RESTful APIs. Audit trails record all configuration changes, measurement executions, and report generations with immutable timestamps and digital signatures.
Applications
- Verification of bearing races, hydraulic spools, turbine blades, and fuel injector nozzles for roundness and cylindricity deviations within ±0.1 µm tolerance bands.
- Form analysis of optical lens mounts and semiconductor wafer chucks where surface symmetry directly impacts optical alignment and vacuum sealing performance.
- Root cause investigation of machining-induced form errors—e.g., chuck-induced distortion, thermal drift during turning, or grinding wheel wear patterns—via multi-section profile overlay and deviation mapping.
- Validation of additive manufacturing post-processing (e.g., HIP, CNC finishing) for critical rotating components used in aerospace and energy applications.
- Calibration transfer between national metrology institutes (NMIs) and industrial labs through artifact-based inter-laboratory comparison studies compliant with ISO/IEC 17025.
FAQ
What standards does the Talyrond 595 comply with for roundness and cylindricity measurement?
It complies with ISO 12181-1 (roundness), ISO 12180-1 (cylindricity), ISO 1101 (geometrical tolerancing), and ANSI/ASME B89.3.4M for instrument performance verification.
Can the system measure internal diameters and complex stepped parts automatically?
Yes—the motorized cross-arm with programmable Z-axis travel and tilt-compensated rotation enables full-profile scanning of bores, flanges, and multi-diameter shafts without manual sensor repositioning.
Is the active vibration isolation system field-serviceable and tunable?
The system includes self-diagnostic routines and adjustable damping parameters via Helius software; routine maintenance requires only annual verification by certified Taylor Hobson service engineers.
Does the software support statistical process control (SPC) output?
Yes—real-time Cp/Cpk, Pp/Ppk, and control chart generation are embedded, with direct export to Minitab, JMP, and SPC cloud platforms.
What environmental conditions are recommended for optimal performance?
Stable temperature (20 ± 0.5 °C), humidity (40–60% RH), and acoustic noise <45 dB(A); the active isolation platform mitigates requirements for structural floating slabs but does not eliminate need for thermal stability.
