Non-Destructive Testing Equipment

SENTINEL™, based at the QSA Global, Inc. facility in Burlington , MA., has a worldwide reputation for quality, reliability and safety. We are committed to exceeding the expectations of non-destructive testing professionals who demand outstanding value for their money by providing them with the very best NDT equipment and supplies.

We offer a comprehensive range of non-destructive testing equipment and accessories, including gamma radiography projectors, x-ray equipment, liquid penetrant and magnetic particle inspection materials. SENTINEL™ also offers a wide variety of safety equipment, training courses and services.

SENTINEL ™ produces a complete range of gamma ray projectors and radiography sources

Gamma Radiography
SENTINEL™ produces a complete range of gamma ray projectors and radiography sources (Iridium-192, Cobalt-60, Selenium-75 and Ytterbium-169). Gamma ray projectors include the 880 Series Source Projectors, 865 Projector, 680B Projector, 979 Crawler Head, and 959M Scar Projector. In addition to gamma ray projectors, SENTINEL™ also offers source holders that are fully compatible with all leading makes of projector.

SENTINEL's ™ Spotcheck and Zyglo penetrants.

Liquid Penetrants & Cleaners
SENTINEL™ offers a wide variety of Spotcheck and Zyglo penetrants. Spotcheck is a red visible non-destructive testing method which provides for the detection of surface discontinuities (flaws) in ferrous and non-ferrous test materials. Zyglo is an extremely sensitive fluorescent penetrant inspection method that reveals cracks and other surface discontinuities in virtually any non-porous material.

Magnetic particle inspection is a non-destructive testing method used for detection of surface and subsurface flaws in ferrous parts.

Magnetic Particle Inspection
SENTINEL™ offers a large assortment of yoke kits, accessories, and magnetic particle materials. Magnetic particle inspection is a non-destructive testing method used for detection of surface and subsurface flaws in ferrous parts. Magnetic particle inspection is used to inspect a variety of product forms such as castings, forgings and weldments.

SENTINEL ™ offers JME mobile x-ray systems, pipeline crawler systems, and Balteau-NDT x-ray generators.

X-Ray Inspection
SENTINEL™ offers JME mobile x-ray systems, pipeline crawler systems, and Balteau-NDT x-ray generators. JME pipeline crawlers are designed to produce high quality panoramic radiographs of circumferential butt welds in new pipelines from 3 in to 72 in (7.62 cm to 1.83 m). Balteau-NDT has developed a wide range of panoramic conical anode and directional portable x-ray generators.

SENTINEL ™ offers a variety of non-destructive testing safety equipment from digital survey meters to warning tape and signs.

Radiation Safety
SENTINEL™ offers a variety of non-destructive testing safety equipment from digital survey meters to warning tape and signs.

SENTINEL™ Ultrasonic gage's are portable, digital, hand-held units designed to meansure the remaining wall thickness of primary steel structures.

Ultrasonics
SENTINEL™ Ultrasonic gage's are portable, digital, hand-held units designed to meansure the remaining wall thickness of primary steel structures.