STEELMASTER Dimension Measuring System
Precision non-Contact measurement of diameter, ovality, height, width, diagonals and shape variances
Designed for hot and cold steel applications including wires, rods, bars, profiles, tubes and pipes
Why STEELMASTER?
In today’s steel production environment, manufacturers must meet ever tighter tolerances while maximizing efficiency and reducing waste. STEELMASTER delivers precise, non-contact inline measurement of diameter, ovality, width, height, diagonals and shape variances. High-speed laser scanners delivering up to 6,000 measurements per second, combined with intelligent software and advanced measuring modes, ensure accurate and reliable data at all times. This allows manufacturers to reduce downtime, accelerate startup times, optimize manpower and achieve true 100% quality control.
Designed for seamless integration and long-term reliability, STEELMASTER features robust mechanics, minimal maintenance requirements and a highly economical system architecture. The result is lower investment costs, improved productivity and the confidence to meet even the most demanding quality standards – consistently and efficiently.
- High-Speed Precision Measurement: Advanced laser scanners deliver up to 6,000 measurements per second for accurate real-time control.
- Intelligent Software & Shape Analysis: Detect diameter, ovality, shape deviations and rolling faults instantly, including complex profiles.
- Reliable, Low-Maintenance Design: Robust hardware, simple integration and near-zero maintenance ensure maximum uptime and cost efficiency.
Properties
- Non-contact inline and offline dimension measurement and monitoring
- Maximum precision using advanced laser technology
- Up to 6,000 measurements per second for real-time accuracy
- Measurement of round and non-round products (e.g. rods, profiles)
- Diameter measurement and fault detection over the full 360° circumference
- Application-specific versions: static or rotating
- Rotation mode for complete profile measurement
- Robust, simple mechanical design with high-reliability protection system
Benefits
- Continuous quality control across the entire production line
- 100% quality assurance with significantly reduced fault rates
- Ability to achieve tighter tolerances (up to 1/2 and 1/4 DIN)
- Increased productivity through faster startups and reduced downtime
- Lower operating costs due to minimal maintenance requirements
- Full process transparency with faster detection of defects
- Reduced manpower requirements through automated measurement and monitoring
- Cost-efficient investment with long-term operational reliability
Number of measuring axes
Min. object diameter (mm)
Max. object diameter (mm)
Scan rate (scans/s)
Technical data
For accessories and detailed product information, refer to the respective brochures
SMS 100-Sx
- Measuring axes
- 2 / 4 / 6
- Recommended max. object diameter
- 80 mm / 3.15″
- Min. object diameter
- 4 mm / 0.16″
- Scan rate
- Standard: 1,000 Hz
Option: 2,000 Hz - Brochure
- SMS 100-Sx (PDF, 3.15 MB)
SMR 100-Sx
- Measuring axes
- 1 / 2 / 3
- Recommended max. object diameter
- 80 mm / 3.15″
- Min. object diameter
- 4 mm / 0.16″
- Scan rate
- 2,000 Hz
- Brochure
- SMR 100-Sx (PDF, 3.38 MB)
SMR 160-Sx
- Measuring axes
- 1 / 2 / 3
- Recommended max. object diameter
- 145 mm / 5.7″
- Min. object diameter
- 4 mm / 0.16″
- Scan rate
- 2,000 Hz
- Brochure
- SMR 160-Sx (PDF, 3.38 MB)
Proven performance worldwide
STEELMASTER measuring systems are trusted across steel and metal production worldwide, delivering precise and reliable dimensional and shape measurement in both hot and cold rolling processes. With several hundreds of systems operating in hot rolling applications and thousands deployed in cold processes, STEELMASTER has proven its ability to deliver consistent performance under the most demanding production conditions.
Designed for maximum flexibility, STEELMASTER systems are available in static and rotating configurations to suit a wide range of applications, from wire, bar and tube mills to complex profile measurement. Whether operating at high line speeds or requiring full 360° fault detection around the product circumference, STEELMASTER enables manufacturers to optimize production, ensure quality and minimize scrap across virtually any steel processing environment.
Areas of application
Hot Rolling – Round & Non-Round Products:
Precise measurement of wire rod and bar, as well as non-round products such as squares, hexagons and flats in high-temperature processes.
Profiles & Complex Shapes:
Accurate dimension and shape control for standard and special profiles, ensuring consistent geometry across production.
Cold Process Quality Control:
Accurate in-line and off-line inspection of black and bright bars, as well as tubes and pipes, for dependable quality assurance.
Frequently asked questions
What can STEELMASTER measure?
STEELMASTER provides precise, non-contact measurement of diameter, ovality, height, width, diagonals and shape variances. It also enables full 360° fault detection, identifying surface defects and shape deviations in real time.
What types of products and processes is STEELMASTER suitable for?
STEELMASTER is designed for hot and cold steel applications, including wire rod, bar, profiles, tubes and pipes. It supports both in-line (real-time) monitoring and off-line quality control across rolling mills and finishing processes.
What is the difference between SMS and SMR models?
SMS (Static): Compact, cost-effective solution for round products and simple applications. SMR (Rotating): Ideal for high-speed lines and full 360° detection, capturing complete profiles in fractions of a second.
How accurate and fast is the measurement system?
STEELMASTER uses laser scanning technology with a resolution of up to 0.001 mm and repeatability of typically ±0.01 mm. Measurement rates reach up to 1,000 scans per second per axis (optionally 2,000), with complete profiles captured in as little as 0.1 seconds depending on the model.
What product sizes can STEELMASTER measure?
The system is available in multiple configurations, covering measuring fields from 100 mm to 550 mm and product diameters up to 500 mm. Special measuring ranges can also be provided on request to suit specific applications.
How easy is it to integrate STEELMASTER into an existing production line?
STEELMASTER is designed for simple integration with a compact, robust mechanical structure and minimal cabling requirements. It can be combined with other gauges in a multi-gauge system, ensuring seamless operation within existing production environments with low maintenance needs.
