UV LED Torch for NDT

UVET’s UV LED Torch for NDT features the latest Nichia 365nm UV LED, delivering high UV-A intensity for Non-Destructive Testing (NDT) applications. The torch instantly reaches full brightness with just a press of a button.

With a lifespan of over 20,000 hours, the UV LED Torch ensures durability. Its anodized aluminum body resists corrosion, offering protection in harsh environments. The compact design makes it easy to carry, while its cordless, rechargeable lithium-ion battery ensures up to 6 hours of uninterrupted use—perfect for long inspection periods without interruptions.

The glass filter improves UV transmission and blocks visible light. This enhancement meets both military and ASTM standards, ensuring the torch passes requirements for FPI (Fluorescent Penetrant Inspection) and MPI (Magnetic Particle Inspection) inspections.

Features

• High power 365nm UV LED: Instantly turns on, delivering consistent brightness for inspections
• Long LED lifespan: Over 20,000 hours of reliable use
• Portable and cordless: Rechargeable Li-ion battery provides up to 6 hours of use
• Compliant glass filter: Meets MIL and ASTM specifications for FPI and MPI
• Corrosion-resistant body: Made from anodized aluminum for enhanced durability

Why Choose This UV LED Torch for NDT?

The UV LED Torch for NDT ensures optimal performance for FPI and MPI applications. With its 365nm UV LED, the torch offers excellent UV-A intensity, delivering precise inspection results. Whether you're working in the field or in a controlled environment, this torch ensures high-quality performance every time.

You can rely on the UV LED Torch for years, thanks to its 20,000-hour lifespan. The rechargeable lithium-ion battery offers up to 6 hours of continuous use, allowing you to perform thorough inspections without interruptions. Its lightweight, compact design makes it easy to transport and use in tight spaces, while the anodized aluminum body guarantees resilience in tough environments.

The glass filter blocks visible light while allowing maximum UV transmission. This ensures that the torch meets MIL and ASTM standards, making it an excellent choice for demanding FPI and MPI inspections.

What Makes It Unique?

• Instant full brightness: Delivers powerful UV-A intensity for optimal coverage
• Corrosion-resistant: The anodized aluminum body withstands harsh conditions
• Portable and user-friendly: Compact design and cordless operation provide mobility
• Enhanced glass filter: Improves UV transmission while blocking visible light for clearer results
• Convenient charging: Includes a charger with an LCD to monitor battery status

Whether you're performing FPI or MPI, the torch provides reliable, high-performance UV lighting. Its portability and durability ensure consistent results, even in tough environments. For additional technical details, customization options, or a consultation, please reach out to our team.

Q1: What is a UV LED torch used for in NDT?

A: A UV LED torch is used in magnetic particle inspection (MPI) and dye penetrant inspection (DPI) to detect cracks, porosity, and surface defects under fluorescent conditions.

Q2: Why use a UV LED torch instead of a traditional UV lamp?

A: A UV LED torch offers portability, instant-on functionality, low heat output, energy efficiency, long service life, and eliminates the use of hazardous mercury.

Q3: What wavelength does a UV LED NDT torch typically emit?

A: Most NDT UV torches emit 365 nm UV-A light, which provides optimal fluorescence of inspection materials while minimizing glare and visible light interference.

Q4: Is a UV LED torch suitable for field inspection?

A: Yes, UV torches are compact, lightweight, and often battery-powered, making them ideal for on-site inspections, confined spaces, and remote locations.

Q5: Does a UV LED torch for NDT need to meet any standards?

A: For professional use, especially in aerospace or critical industries, the torch should comply with ASTM E3022 and ISO 3059 standards to ensure correct UV output and beam uniformity.