Specialist gauges are available to measure the various elements that need to be measured in a welded fabrication and welding inspector.
I had attached product link for your reference or global purchase, these production add on from Amazon. Please consider your local price plus customs fees or Amazon Global Export List before ordering from Amazon.
Hi-lo gauges for measuring mismatch.
Taper Welding Gauge for measuring root gap.
Fillet weld profile gauges for measuring fillet weld face profile and sizes.
Multi-functional welding gauges for measuring many different weld measurements.
Telescopic Inspection Mirror for inspecting inaccessible areas.
Torch flashlight for visual inspection.
Tape measure , measure length up to 5 or 7m.
Holder tool with Belt bag – welding inspector pocket.