Achieve precision and speed with MTI’s 2D/3D Laser Profile Sensors—ideal for real-time measurement of weld seams, adhesive beads, step heights, thickness, flatness, and alignment across curved or complex surfaces. Using advanced CMOS and laser triangulation technology, these sensors create detailed 2D profiles and accurate 3D models for quality control and process automation.
Built for easy integration with PLCs and HMIs, ProTrak™ 2D/3D laser profile sensors feature plug-and-play setup, built-in displays, and SDKs for LabVIEW, C++, and .NET. With scan rates up to 6,000 Hz and resolution as fine as 2.5 microns, they perform reliably on shiny, dark, or textured surfaces. Available in red or blue laser options and multiple ranges, these rugged, IP-rated systems handle tough environments without bulky setups.
Key Features & Benefits
- Capture high-speed 2D profiles and synchronized 3D models in real time
- Ultra-precise resolution (as low as 2.5 µm) ensures fine detail detection
- Wide range of measurement options (36 mm to 800 mm) for diverse use cases
- Supports metal, plastic, ceramic, and glossy surfaces without accuracy loss
- Integrated encoder input enables synchronization for full 3D scanning
- Software SDKs for LabVIEW, .NET, C++, and GigE vision support
- Easy setup with onboard display and intuitive controls
- Red and blue laser options for optimal performance on any surface
- Compact, industrial-grade design fits tight spaces and withstands harsh conditions
- Ideal for automotive, aerospace, electronics, metalworking, and packaging lines
Technology Principles
These high speed 2-dimensional laser profile sensors are ideal for quality control and production applications for dimensional measurements, thickness, profiling, metal bending, weld bead, weld seam following and used as laser gap measurement. When it comes to laser measurements such as metal or plastic welding, 3D material inspection, component alignment, tire depth, angle measurements and more, MTI laser scanner heads can be easily integrated with PLC through HMI in quality control environments.