Designed to define places of continuity violation on insulating coatings.
Used to test dielectric coatings of flat products.
Purpose The detector is designed specifically to detect flaws in waterproof coatings on conductive substrate (e.g. steel, concrete, aluminium foil) of roof systems with the application of high voltage while...
Used to test insulating coatings on the outside surface of pipes. Available for pipes from 80 to 1620 mm diameter. – Electrode B19 is made of beryllium bronze, spring diameter...
Corona 40 is a portable autonomous pulsed holiday detector for reliable detection of pores, scratches, cracks, chips, tears, leaks and other defects in protective dielectric coatings with the application of...
Corona pulsed holiday detectors are precise, easy-to-use portable devices for detecting porosity, pinholes, leaks, cracks, tears and other defects in protective dielectric coatings, linings and membranes.
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