A Guide to AMS 2644 Penetrant Sensitivity Levels
Understand fluorescent liquid penetrant sensitivity levels and how to find the right one for your application
Fluorescent Inspection & Blacklights
8 System Performance Tools for Magnetic Particle Inspection
Discover why each magnetic particle inspection accessory is needed to validate the system performance of an inspection
New Water-Based Penetrants from Magnaflux
Introducing the water-based, water-washable, fluorescent penetrants from Magnaflux, the ZL-400 Series
UV-A Intensity: What’s Special About 5,000 µW?
Most UV-A lamps on the market are set to provide 5,000 µW/cm2 at a distance of 15 in / 38 cm. What’s so special about those numbers?
Use of Refractometers & Non-Destructive Testing, Method D Hydrophilic Emulsifier
Learn about the Method D liquid penetrant inspection nondestructive testing method, including basic steps for using a refractometer, preparing an emulsifier concentration chart, and determining hydrophilic emulsifier concentration