Spectrum Metrology will be showcasing a range of innovative handheld gauging technology for rapid micro-defect and gap/flush analysis at the European Portable Metrology Conference (EPMC) show this November (Ricoh Arena, 14-15 November).
The Laser Gauge profile and contour line scanner is designed for rapid assessment of height, depth, gap/flush, radius, angle, length and width and includes optional blue laser technology which allows even transparent surfaces to be assessed accurately. This technique allows complex components with multiple and transparent surfaces to be measured instantly, ideal for applications such as car headlamps and tail lights.
Laser Gauge uses laser triangulation methods to acquire a 2D contour of the surface to be measured but these systems are not limited to a single laser stripe. Other structured light options, such as multiple line imaging, cross-vector and bore imaging are available to cover a wide range of measurement requirements. Typical applications include fastener heights in aerospace assembly, welds, jet engine break edge/chamfer/radius and gap and flush.
The 4D Inspec instant 3D micro-defect inspection gauge takes the guess work out of 3D micro-measurement, quantifying pits, scratches, nicks, dents, bumps, porosity and other features from 5µm - 2.5mm deep over a field of view of 8 x 8mm.
Using a patented camera technique, the gauge brings user-friendly, micrometer level resolution gauges directly onto the factory floor. It is said to be far more repeatable and accurate than visual comparison techniques and can measure a wide range of part geometries in the most challenging environments. The system can be hand held to access tight corners or to sample large items on the shopfloor. An optional fold mirror accessory lets the system function like a borescope to access blind holes and inner diameters.
Available in handheld, workstation or fully automated systems, typical applications include corrosion inspection on parts with complex geometries such as turbine blade sections (without the need for replication), solar panels, engine components and drivetrain components.
Spectrum Metrology www.spectrum-metrology.co.uk
European Portable Metrology Conference (EPMC) www.epmc.events
