Low-frequency pulse type, microcurrent type
Apply high voltage of 1 to 6 kV to short-circuit the coating defect area, generating a spark for detection. It comes with a buzzer and lamp, and the target coating thickness is 1 mm or less. Due to its low-frequency pulse type and microcurrent design, it can perform high-voltage pinhole inspections without damaging the coating.
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basic information
Product Code: 20507 *Please provide this number when making inquiries for a smoother process. Pinholes significantly reduce the rust and corrosion prevention effects of paint and lining films. The pinhole detector (for thin materials) captures such pinholes with a microscopic view, preventing resource and energy losses caused by pollution, contamination, and corrosion before they occur.
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Applications/Examples of results
◆ Coating for underground pipes such as water, gas, and electricity. ◆ Lining membranes for machinery, tanks, pipes, and valves in chemical plants that require chemical resistance. ◆ Anti-corrosion coatings and linings for ships, marine equipment, and coastal or underwater facilities. ◆ Corrosion-resistant coatings and linings for special pollution equipment against contaminated gases and liquids. ◆ Anti-rust and anti-corrosion coatings and linings for buildings, structures, and machinery exposed to various pollutants. ◆ Anti-corrosion coatings and linings for enamel baths, resin-coated baths, and equipment in hot spring areas. ◆ Painting and lining of long objects that incur high repainting costs. ◆ Anti-corrosion coatings and linings for critical components of precision and electrical equipment.
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Company information
Rex Co., Ltd. is a leading company that rents measuring instruments such as measuring devices, surveying equipment, weighing instruments, and inspection equipment. ■ Measurement Instrument Rental Business Rex offers over 1,000 types and more than 20,000 units of measuring instruments. We have everything from the latest models to renowned instruments that are not available from manufacturers. Please let us know the issues you are facing; we are sure you will find a measuring instrument that will be helpful. ■ Measurement System and Information Technology Construction Business In addition to renting measuring instruments, we also provide a rental service for systems that utilize these instruments. We handle a wide range of measurements, from work environment measurements such as noise and vibration to structural measurements like three-dimensional and displacement measurements. Additionally, we can propose the development of original measurement systems and measurement outsourcing tailored to your needs. ■ Measurement Instrument Calibration and Inspection Service We perform calibration for the measuring instruments you own. Rex Co., Ltd. is certified by the Japan Surveying Instrument Manufacturers Association and manufacturers for maintenance. No manufacturer restrictions!