The ultraviolet flaw detection lamp uses a filter to filter out the visible light, and the output is long-wave ultraviolet light. Long-wave ultraviolet rays are not within the range of human eyes, so the ultraviolet lamp used for flaw detection is usually called black light lamp.

The ultraviolet flaw detection lamp used in fluorescent magnetic particle inspection and fluorescent penetrate inspection is a non-destructive testing (NDT) method. It is mainly used for metal surface inspection to detect cracks and defects on the material surface. Common styles of ultraviolet flaw detection lamps include flashlights and portable lamps.

Figure below: UV Flaw Detection Flashlight XEPU-1530B

For NDT professionals who want to use UV technology developed exclusively for non-destructive testing, XEPU UV lamps and LED UV lamps for non-destructive examinations will help you find indications faster and more reliably.

XEPU Handheld LED UV NDT Flashlights are mainly used in industrial detection, including Fluorescent Penetrate Testing, Fluorescent Magnetic Particle Flaw Detection and Fluorescent Leak Detection.

Other Applications include oil and stain detection, special gas, oil and gas pipeline inspection, fluorescence reflectance detection of special substances, criminal investigation and forensic investigation, paper currency identification, gem appreciation, agriculture, food, medical and other related industries.

UV NDT Flashlight, Handheld UV Lamp, Portable UV Lamps