EDM Detector DJ-9 is a pulse high Voltage instrument, EDM Detector is a special instrument used to detect the quality of metal anti-corrosion coating, compared with other DC EDM leak Detectors, reduce the spark impact damage of the anti-corrosion layer, increase the leakage point memory function, greatly improve the work efficiency of the operator, the use of this instrument can be used on different thickness of glass-lined, fiberglass, epoxy coal asphalt and rubber lining and other coatings, quality testing. When there is a quality problem with the anti-corrosion layer, such as pinholes, bubbles, cracks and cracks, the instrument will emit bright electric sparks, and at the same time sound and light alarms.Since it is powered by batteries, it is especially suitable for field operations.
DJ-9 EDM DetectorProfessional design, stable and reliable, can be widely used in chemical, petroleum, rubber, enamel industry, is used to detect the quality of metal anti-corrosion coating required tools.
