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 corrosion on parts with complex geometries such as turbine blade sections (without the need for replication), engine components and drivetrain components. The system identifies features from 5µm-2mm deep over a field of view of 8x8mm (10µm-9mm over 15x15mm with the XL model).  

Fully portable and using a patented camera technique, the 4D InSpec brings user-friendly, micrometer-level resolution gauges directly to the factory floor. An optional fold mirror lets the system function like a borescope to access blind holes and inner diameters.

The Laser Gauge profile and contour line scanner is designed for fast 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. Typical applications include fastener heights in aerospace assembly, welds, jet engine break edge/chamfer/radius and gap and flush.