Crack Detectors

This Camera Digital Crack Depth Width Detector Gauge has Test range 0 in to 3.93 in (0 mm to 10mm), testing range 0.196 in to 19.68 in (5 mm to 500mm) and measurement accuracy 0.196 in (5 mm) or 2% to 10% of actual depth.

GAOTek digital ultrasonic crack detector is a detector for detecting the depth of cracks on non-metallic materials such as concrete.

GAOTek flaw crack detector used to fast and convenient, no damage, accurately artifact within a variety of defects such as cracks, weld, porosity, sand holes, the detection, location and folding the inclusion, assessment and diagnosis, widely used in electric power, petrochemical, boiler, pressure vessel, steel structure, military industry, aerospace, rail transport, automobile, machinery, and other fields.