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When the best is needed, the LSV-6000 Series answers the call. Without compromising important features such as accuracy, velocity direction (+/–) or zero speed measurement (stand still detection), Polytec designed and built a rugged and reliable instrument for velocity and length measurements in difficult mill environments. By incorporating advanced laser technology, the LSV-6000 Series eliminates common problems that plague traditional contact-wheel measurement methods such as slippage, chatter, changing wheel diameter and frequent maintenance.
- Flexible system configurations meet the requirements of demanding mill conditions
- Fast, simple integration into mill monitoring and process-control systems
- Automatic Surface Adaptation (ASA) feature compensates for changing surface conditions providing a high-quality signal on virtually any surface
- Fast Burst Detector (FBD) locks on to and follows true velocity, even during periods of high acceleration
- Measure safely with stand off distances up to 2.5 m (8.2 ft), and depths-of-field up to 200 mm
- Accurate velocity measurements indicate forward, backward and standstill conditions
- Fast signal processing outputs of 1024 measurements/second for tight process control loops needing measurement accuracy and short cycle times
- Many interface options including ethernet, RS-232/-422, quadrature encoder and current loop
- High-performance set-up and diagnostic software to configure, program and process measurements
- User-friendly, two-line display shows velocity, length and status information on site; optional large display
- Eye-safe, visible laser beam