Magnetic Particle Inspection Equipment
Johnson & Allen
Proudly Supplied by RSL NDT
Industrial-grade MPI equipment and consumables designed for tough inspection environments.
Magnaflux
Magnaflux is one of the most trusted and recognisable names in Non-Destructive Testing, known for producing consistent and repeatable MT and PT materials that help inspectors identify surface-breaking defects with clarity and confidence. For decades, Magnaflux chemistries and equipment have been used by teams working in demanding production and maintenance environments where the reliability of the inspection process is critical. Their product families are designed to simplify inspection, improve quality control, and integrate smoothly into both manual and automated workflows.
What We Offer Through RSL NDT
RSL NDT supplies a wide selection of Magnaflux consumables and equipment, supporting both workshop-based inspection and mobile, onsite operations. Our focus is on materials that are proven, industry-accepted, and supported by comprehensive documentation. Whether you’re performing routine quality checks or carrying out sensitive aerospace-level inspections, our Magnaflux range ensures robust performance and process consistency.
Includes fluorescent and colour-contrast penetrants, emulsifiers, removers, and various developer formats designed to enhance flaw visibility.
Such as powders, suspensions, contrast paints, and carrier fluids suitable for a wide range of magnetic techniques.
Across handheld and fixed configurations to support reliable MT and PT visual evaluation.
Includes portable yokes, bench units, and a variety of accessories and indicators used to verify and maintain inspection quality.
Such as tam panels, ketos rings, centrifuge tubes and hydrometers to ensure compliance with relevant standards.
Aerospace
Automotive
Oil & Gas
Fabrication
Rail
Power Generation
General Manufacturing
helping operators maintain confidence in component safety and integrity.
Why Source Magnaflux from RSL NDT?
Choosing Magnaflux through RSL NDT ensures an authorised, reliable supply supported by a full SDS/TDS library and the guidance of NDT specialists who understand how these consumables and tools perform in real-world applications. We maintain consistent stock levels, offer fast UK dispatch, and support customers with technical insight to help them select the correct materials for their inspection process.
Johnson & Allen
Johnson & Allen is a UK-based manufacturer of MPI and PT equipment widely used in fabrication shops, rail depots, welding environments, and maintenance workshops. Their equipment is known for strength, simplicity, and reliability under demanding conditions.
What We Offer Through RSL NDT
We offer Johnson & Allen’s well-known range of MPI consumables – powders, inks, contrast paints, and carriers—along with their JAY-MI series of magnetic yokes which are recognised for their robustness and ease of handling. For mobile inspection workflows, we provide the JAY-PAC portable power packs, giving technicians the flexibility to carry out MPI in environments where fixed benches are not practical.
Powders, inks, contrast paints, carriers.
Magnetic yokes and handheld MPI tools.
Portable MPI power sources for onsite work.
Horseshoe, leg-adjustable, and handheld inspection magnets.
Demagnetisers, indicators, test pieces.
Rail
Fabrication
Oil & Gas
Marine
Heavy Engineering
where inspection reliability is tied directly to safety and operational integrity.
Why Source Johnson & Allen Equipment from RSL NDT?
Sourcing Johnson & Allen products through RSL NDT ensures access to a reliable and well-supported supply channel. Our team provides practical guidance on selecting MPI configurations, power solutions, and accessories suited to your inspection environment—whether you are working from a fixed bay or performing mobile inspections. We maintain dependable stock levels on key consumables, provide complete SDS and TDS documentation, and deliver prompt technical input whenever required.
By combining Johnson & Allen’s durable equipment with our expertise in NDT product selection, compliance, and logistics, RSL NDT ensures that inspection teams always have the right tools available when they need them.
