3D laser profilers enable high-speed surface data capture with integrated software for automated defect detection and dimensional measurement in manufacturing systems.
Teledyne DALSA, has introduced a 3D laser profiler called Z-Trak Express 1K5, for in-line measurement and inspection in manufacturing environments.
The system captures up to 5,000 profiles per second across its full measurement range. It supports applications in sectors such as automotive, secondary battery production, timber inspection, and logistics.
The profiler offers a 1,700mm horizontal field-of-view, allowing it to scan wide-body objects including road surfaces, vehicle parts, pallets, and timber boards. A single sensor can be used for basic applications, while multiple sensors can be integrated for expanded coverage and advanced inspection.
The device allows measurement of object thickness, enables continuous 360° inspection, and extends the field-of-view without reducing Z-axis resolution. Synchronisation between sensors is achieved via a data cable. The system also supports content-based triggering to manage diverse inspection needs.
According to Teledyne, the profiler provides micrometre-level measurements without requiring in-field calibration. It includes features such as user-configurable profile enhancement, two-point HDR, and variants with red or blue lasers that meet eye-safety requirements.
The profiler is supplied with software called Z-Trak 3D Apps Studio, its a software suite for in-line inspection. It also includes Z-Expert, a graphical configuration tool, and Sherlock™8, a deployment platform for machine vision applications. These tools support integration with programmable logic controllers (PLCs) and other devices using industrial protocols such as TCP/IP, MODBUS, and ProfiNet.